Archives For standard setting

An important but unheralded announcement was made on October 10, 2018: The European Committee for Standardization (CEN) and the European Committee for Electrotechnical Standardization (CENELEC) released a draft CEN CENELAC Workshop Agreement (CWA) on the licensing of Standard Essential Patents (SEPs) for 5G/Internet of Things (IoT) applications. The final agreement, due to be published in early 2019, is likely to have significant implications for the development and roll-out of both 5G and IoT applications.

CEN and CENELAC, which along with the European Telecommunications Standards Institute (ETSI) are the officially recognized standard setting bodies in Europe, are private international non profit organizations with a widespread network consisting of technical experts from industry, public administrations, associations, academia and societal organizations. This first Workshop brought together representatives of the 5G/Internet of Things (IoT) technology user and provider communities to discuss licensing best practices and recommendations for a code of conduct for licensing of SEPs. The aim was to produce a CWA that reflects and balances the needs of both communities.

The final consensus outcome of the Workshop will be published as a CEN-CENELEC Workshop Agreement (CWA). The draft, which is available for public comments, comprises principles and guidelines that prepare a foundation for future licensing of standard essential patents for fifth generation (5G) technologies. The draft also contains a section on Q&A to help aid new implementers and patent holders.

The IoT ecosystem is likely to have over 20 billion interconnected devices by 2020 and represent a market of $17 trillion (about the same as the current GDP of the U.S.). The data collected by one device, such as a smart thermostat that learns what time the consumer is likely to be at home, can be used to increase the performance of another connected device, such as a smart fridge. Cellular technologies are a core component of the IoT ecosystem, alongside applications, devices, software etc., as they provide connectivity within the IoT system. 5G technology, in particular, is expected to play a key role in complex IoT deployments, which will transcend the usage of cellular networks from smart phones to smart home appliances, autonomous vehicles, health care facilities etc. in what has been aptly described as the fourth industrial revolution.

Indeed, the role of 5G to IoT is so significant that the proposed $117 billion takeover bid for U.S. tech giant Qualcomm by Singapore-based Broadcom was blocked by President Trump, citing national security concerns. (A letter sent by the Committee on Foreign Investment in the US suggested that Broadcom might starve Qualcomm of investment, preventing it from competing effectively against foreign competitors–implicitly those in China.)

While commercial roll-out of 5G technology has not yet fully begun, several efforts are being made by innovator companies, standard setting bodies and governments to maximize the benefits from such deployment.

The draft CWA Guidelines (hereinafter “the guidelines”) are consistent with some of the recent jurisprudence on SEPs on various issues. While there is relatively less guidance specifically in relation to 5G SEPs, it provides clarifications on several aspects of SEP licensing which will be useful, particularly, the negotiating process and conduct of both parties.

The guidelines contain 6 principles followed by some questions pertaining to SEP licensing. The principles deal with:

  1. The obligation of SEP holders to license the SEPs on Fair, Reasonable and Non-Discriminatory (FRAND) terms;
  2. The obligation on both parties to conduct negotiations in good faith;
  3. The obligation of both parties to provide necessary information (subject to confidentiality) to facilitate timely conclusion of the licensing negotiation;
  4. Compensation that is “fair and reasonable” and achieves the right balance between incentives to contribute technology and the cost of accessing that technology;
  5. A non-discriminatory obligation on the SEP holder for similarly situated licensees even though they don’t need to be identical; and
  6. Recourse to a third party FRAND determination either by court or arbitration if the negotiations fail to conclude in a timely manner.

There are 22 questions and answers, as well, which define basic terms and touch on issues such as: what amounts as good faith conduct of negotiating parties, global portfolio licensing, FRAND royalty rates, patent pooling, dispute resolution, injunctions, and other issues relevant to FRAND licensing policy in general.

Below are some significant contributions that the draft report makes on issues such as the supply chain level at which licensing is best done, treatment of small and medium enterprises (SMEs), non disclosure agreements, good faith negotiations and alternative dispute resolution.

Typically in the IoT ecosystem, many technologies will be adopted of which several will be standardized. The guidelines offer help to product and service developers in this regard and suggest that one may need to obtain licenses from SEP owners for product or services incorporating communications technology like 3G UMTS, 4G LTE, Wi-Fi, NB-IoT, 31 Cat-M or video codecs such as H.264. The guidelines, however, clarify that with the deployment of IoT, licenses for several other standards may be needed and developers should be mindful of these complexities when starting out in order to avoid potential infringements.

Notably, the guidelines suggest that in order to simplify licensing, reduce costs for all parties and maintain a level playing field between licensees, SEP holders should license at one level. While this may vary between different industries, for communications technology, the licensing point is often at the end-user equipment level. There has been a fair bit of debate on this issue and the recent order by Judge Koh granting FTC’s partial summary motion deals with some of this.

In the judgment delivered on November 6, Judge Koh relied primarily on the 9th circuit decisions in Microsoft v Motorola (2012 and 2015)  to rule on the core issue of the scope of the FRAND commitments–specifically on the question of whether licensing extends to all levels or is confined to the end device level. The court interpreted the pro- competitive principles behind the non-discrimination requirement to mean that such commitments are “sweeping” and essentially that an SEP holder has to license to anyone willing to offer a FRAND rate globally. It also cited Ericsson v D-Link, where the Federal Circuit held that “compliant devices necessarily infringe certain claims in patents that cover technology incorporated into the standard and so practice of the standard is impossible without licenses to all incorporated SEP technology.”

The guidelines speak about the importance of non-disclosure agreements (NDAs) in such licensing agreements given that some of the information exchanged between parties during negotiation, such as claim charts etc., may be sensitive and confidential. Therefore, an undue delay in agreeing to an NDA, without well-founded reasons, might be taken as evidence of a lack of good faith in negotiations rendering such a licensee as unwilling.

They also provide quite a boost for small and medium enterprises (SMEs) in licensing negotiations by addressing the duty of SEP owners to be mindful of SMEs that may be less experienced and therefore lack information from which to draw assurance that proposed terms are FRAND. The guidelines provide that SEP owners should provide whatever information they can under NDA to help the negotiation process. Equally, the same obligation applies on a licensee who is more experienced in dealing with a SEP owner who is an SME.

There is some clarity on time frames for negotiations and the guidelines provide a maximum time that parties should take to respond to offers and counter offers, which could extend up to several months in complex cases involving hundreds of patents. The guidelines also prescribe conduct of potential licensees on receiving an offer and how to make counter-offers in a timely manner.

Furthermore, the guidelines lay down the various ways in which royalty rates may be structured and clarify that there is no one fixed way in which this may be done. Similarly, they offer myriad ways in which potential licensees may be able to determine for themselves if the rates offered to them are fair and reasonable, such as third party patent landscape reports, public announcements, expert advice etc.

Finally, in the case that a negotiation reaches an impasse, the guidelines endorse an alternative dispute mechanism such as mediation or arbitration for the parties to resolve the issue. Bodies such as International Chamber of Commerce and World Intellectual Property Organization may provide useful platforms in this regard.

Almost 20 years have passed since technology pioneer Kevin Ashton first coined the phrase Internet of Things. While companies are gearing up to participate in the market of IoT, regulation and policy in the IoT world seems far from a predictable framework to follow. There are a lot of guesses about how rules and standards are likely to shape up, with little or no guidance for companies on how to prepare themselves for what faces them very soon. Therefore concrete efforts such as these are rather welcome. The draft guidelines do attempt to offer some much needed clarity and are now open for public comments due by December 13. It will be good to see what the final CWA report on licensing of SEPs for 5G and IoT looks like.

 

Last week, the UK Court of Appeal upheld the findings of the High Court in an important case regarding standard essential patents (SEPs). Of particular significance, the Court of Appeal upheld the finding that the defendant, an implementer of SEPs, could have the sale of its products enjoined in the UK unless it enters into a global licensing deal on terms deemed by the court to be fair, reasonable and non-discriminatory (FRAND). The case is noteworthy not least because the threat of an injunction of this sort has become increasingly rare in other jurisdictions, arguably resulting in an imbalance in bargaining power between patent holders and implementers.

The case concerned patents held by Unwired Planet (most of which had been purchased from Ericsson) that it had declared to be essential to the operation of various telecommunications standards. Chinese telecom giant Huawei had incorporated these patented technologies in its products but disputed the legitimacy of Unwired Planet’s (UP) patents and refused to license them on the terms that were offered.

By way of a background to the case, in March 2014, UP resorted to suing Huawei, Samsung and Google and claiming an injunction when it found it hard to secure licenses. After the commencement of proceedings, UP made licence offers to the defendants. It made offers in April and July 2014 respectively and during the proceedings, including a worldwide SEP portfolio licence, a UK SEP portfolio licence and per-patent licences for any of the SEPs in suit. The defendants argued that the offers were not FRAND. Huawei and Samsung also contended that the offers were in breach of European competition law. UP  settled with Google. Three technical trials of the patents began and UP was able to show that at least two of the patents sued upon were valid and essential and had been infringed. Subsequently, Samsung secured a settlement (at a rate below the market rate) and the FRAND trial went ahead with just Huawei.

Judge Birss delivered the High Court order on April 5, 2017. He held that UP’s patents were valid and infringed and it did not abuse its dominant position by requesting an injunction. He ordered a FRAND injunction that was stayed pending appeal against the two patents that had been infringed. The injunction was subject to a number of conditions which are applied because the case was dealing with patents subject to a FRAND undertaking. It will cease to have effect if Huawei enters into the FRAND license determined by the Court. He also observed that the parties can return for further determination when such license expires. Furthermore, it was held that there was one set of FRAND terms and that the scope of this FRAND was world wide.

The UK Court of Appeal (the bench consisting of Lord Justice Kitchin, Lord Justice Floyd, Lady Justice Asplin) in handing down a 291 paragraph, 66 page judgment dealing with Huawei’s appeal, upheld Birss’ findings. The centrality of Huawei’s appeal focused on the global nature of the FRAND license and the non-discrimination undertaking of UP’s FRAND commitments. Some significant findings of the Court of Appeal are briefly provided below.

The Court of Appeal in upholding Birss’ decision noted that it was unfair to say that UP is using the threat of an injunction to leverage Huawei into taking a global license, and that Huawei had the option to take the global license or submit to an injunction in the UK. Drawing attention to the potential complexities in a FRAND negotiation, the Court observed:

..The owner of a SEP may still use the threat of an injunction to try to secure the payment of excessive licence fees and so engage in hold-up activities. Conversely, the infringer may refuse to engage constructively or behave unreasonably in the negotiation process and so avoid paying the licence fees to which the SEP owner is properly entitled, a process known as “hold-out”.

Furthermore, Huawei argues that imposition of a global license on terms set by a national court based on a national finding of infringement is wrong in principle. It also states that there is currently an ongoing patent litigation in both Germany and China and that there are some countries where UP holds “no relevant” patents at all.

In response to these contentions, the Court of Appeal has held that it may be highly impractical for a SEP owner to seek to negotiate a license of its patent rights in each country and rejected the submission made by Huawei that the approach adopted by Birss in these proceedings is out of line with the territorial nature of patent litigations. It clarified that Birss did not adjudicate on issues of infringement or validity concerning foreign SEPs and did not usurp the rights of foreign courts. It further observed that such an approach of Birss  is consistent with the Council and the European Economic and Social Committee dated 29 November 2017 (COM (2017) 712 final) (“the November 2017 EU Communication”) which notes in section 2.4:

For products with a global circulation, SEP licences granted on a worldwide basis may contribute to a more efficient approach and therefore can be compatible with FRAND.

The Court of Appeal however disagreed with Birss on the issue that there was only one set of FRAND terms. This view of the bench certainly comes as a relief since it seems to appropriately reflect the practical realities of a FRAND negotiation. The Court held:

Patent licences are complex and, having regard to the commercial priorities of the participating undertakings and the experience and preferences of the individuals involved, may be structured in different ways in terms of, for example, the particular contracting parties, the rights to be included in the licence, the geographical scope of the licence, the products to be licensed, royalty rates and how they are to be assessed, and payment terms. Further, concepts such as fairness and reasonableness do not sit easily with such a rigid approach.

Similarly, on the non- discrimination prong of FRAND, the Court of Appeal agreed with Birss that it was not “hard-edged” and the test is whether such difference in rates distorts competition between the licensees. It also noted that the “hard-edged” interpretation would be “akin to the re-insertion of a “most favoured licensee” clause in the FRAND undertaking” which does not seem to be what the standards body, European Telecommunications Standards Institute (ETSI) had in mind when it formulated its policies. The Court also held :

We consider that a non-discrimination rule has the potential to harm the technological development of standards if it has the effect of compelling the SEP owner to accept a level of compensation for the use of its invention which does not reflect the value of the licensed technology.

Finally, the Court of Appeal held that UP did not abuse its dominant position just because it failed to strictly comply with the safe harbor framework laid down by Court of Justice of the European Union in Huawei v. ZTE. The only requirement that must be satisfied before proceedings are commenced by the SEP holder is that the SEP holder give sufficient notice to or consult with the implementer.

The Court of Appeal’s decision offers some significant guidance to the emerging policy debate on FRAND. As mentioned at the beginning of this post, the decision is significant particularly for the reason that UP is one of a total of two cases in the last two years, where an injunctive relief has been granted in instances involving standard essential patents. Such reliefs have been rarely granted in years in the first place. The second such instance of a grant of injunction pertains to Huawei v. Samsung where the Shenzhen Court in China held earlier this year that Huawei met the FRAND obligation while Samsung did not (negotiations were dragged on for 6 years). An injunction was granted against Samsung for infringing two of Huawei’s Chinese patents which are counterparts of two U.S. asserted patents (however Judge Orrick of the U.S. District Court for the Northern District of California enjoined Huawei from enforcing the injunction).

Current jurisprudence on injunctive relief with respect to FRAND encumbered SEPs is that there is no per se ban on these reliefs. However, courts have been very reluctant to actually grant them. While injunctions are statutory remedies, and granted automatically in most cases when a patent is found to be infringed, administrative agencies and courts have held a position that shows that FRAND commitments certainly limit this premise.

Following the eBay decision in the U.S., defendants in infringement claims involving SEPs have argued that permanent injunctions should not be available for FRAND-encumbered SEPs and were upheld in cases such as Apple v. Motorola in 2014 (where Judge Randall Radar also makes a sound case for evidence of a hold out by Apple in his dissenting order). However, in an institutional bargaining framework of FRAND, which is based on a mutuality of considerations, such a recourse is misplaced and likely to inevitably disturb this balance. The current narrative on FRAND that dominates policymaking and jurisprudence is incomplete in its unilateral focus of avoiding the possible problem of a patent hold up in the absence of concrete evidence indicating its probability. In Ericsson v D-Links Judge Davis of the US Court of Appeals for the Federal Circuit underscored this point when he observed that “if an accused infringer wants an instruction on patent hold-up and royalty stacking [to be given to the jury], it must provide evidence on the record of patent hold-up and royalty stacking.”

Remedies emanating from a one sided perspective tilt the bargaining dynamic in favour of implementers and if the worst penalty a SEP infringer has to pay is the FRAND royalty it would have otherwise paid beforehand, then a hold out or a reverse hold up by implementers becomes a very profitable strategy. Remedies for patent infringement cannot be ignored because they are also core to the framework for licensing negotiations and ensuring compliance by licensees. A disproportionate reliance on liability rules over property rights is likely to exacerbate the countervailing problem of hold out and detrimentally impact incentives to innovate, ultimately undermining the welfare goals that such enforcement seeks to achieve.

The Court of Appeal has therefore given valuable guidance in its decision when it noted:

Just as implementers need protection, so too do the SEP owners. They are entitled to an appropriate reward for carrying out their research and development activities and for engaging with the standardization process, and they must be able to prevent technology users from free-riding on their innovations. It is therefore important that implementers engage constructively in any FRAND negotiation and, where necessary, agree to submit to the outcome of an appropriate FRAND determination.

Hopefully this order brings with it some balance in FRAND negotiations as well as a shift in the perspective of courts in how they adjudicate on these litigations. It underscores an oft forgotten principle that is core to the FRAND framework- that FRAND is a two-way street, as was observed in the celebrated case of Huawei v. ZTE in 2015.

On Monday, the U.S. Federal Trade Commission and Qualcomm reportedly requested a 30 day delay to a preliminary ruling in their ongoing dispute over the terms of Qualcomm’s licensing agreements–indicating that they may seek a settlement. The dispute raises important issues regarding the scope of so-called FRAND (“fair reasonable and non-discriminatory”) commitments in the context of standards setting bodies and whether these obligations extend to component level licensing in the absence of an express agreement to do so.

At issue is the FTC’s allegation that Qualcomm has been engaging in “exclusionary conduct” that harms its competitors. Underpinning this allegation is the FTC’s claim that Qualcomm’s voluntary contracts with two American standards bodies imply that Qualcomm is obliged to license on the same terms to rival chip makers. In this post, we examine the allegation and the claim upon which it rests.

The recently requested delay relates to a motion for partial summary judgment filed by the FTC on August 30, 2018–about which more below. But the dispute itself stretches back to January 17, 2017, when the FTC filed for a permanent injunction against Qualcomm Inc. for engaging in unfair methods of competition in violation of Section 5(a) of the FTC Act. FTC’s major claims against Qualcomm were as follows:

  • It has been engaging in “exclusionary conduct”  that taxes its competitors’ baseband processor sales, reduces competitors’ ability and incentives to innovate, and raises the prices to be paid by end consumers for cellphones and tablets.  
  • Qualcomm is causing considerable harm to competition and consumers through its “no license, no chips” policy; its refusal to license to its chipset-maker rivals; and its exclusive deals with Apple.
  • The above practices allow Qualcomm to abuse its dominant position in the supply of CDMA and premium LTE modem chips.
  • Given that Qualcomm has made a commitment to standard setting bodies to license these patents on FRAND terms, such behaviour qualifies as a breach of FRAND.

The complaint was filed on the eve of the new presidential administration, when only three of the five commissioners were in place. Moreover, the Commissioners were not unanimous. Commissioner Ohlhausen delivered a dissenting statement in which she argued:

[T]here is no robust economic evidence of exclusion and anticompetitive effects, either as to the complaint’s core “taxation” theory or to associated allegations like exclusive dealing. Instead the Commission speaks about a possibility that less than supports a vague standalone action under a Section 5 FTC claim.

Qualcomm filed a motion to dismiss on April 3, 2017. This was denied by the U.S. District Court for the Northern District of California. The court  found that the FTC has adequately alleged that Qualcomm’s conduct violates § 1 and § 2 of the Sherman Act and that it had entered into exclusive dealing arrangements with Apple. Thus, the court asserted, the FTC has adequately stated a claim under § 5 of the FTCA.

It is important to note that the core of the FTC’s arguments regarding Qualcomm’s abuse of dominant position rests on how it adopts the “no license, no chip” policy and thus breaches its FRAND obligations. However, it falls short of proving how the royalties charged by Qualcomm to OEMs exceeds the FRAND rates actually amounting to a breach, and qualifies as what FTC defines as a “tax” under the price squeeze theory that it puts forth.

(The Court did not go into whether there was a violation of § 5 of the FTC independent of a Sherman Act violation. Had it done so, this would have added more clarity to Section 5 claims, which are increasingly being invoked in antitrust cases even though its scope remains quite amorphous.)

On August 30, the FTC filed a partial summary judgement motion in relation to claims on the applicability of local California contract laws. This would leave antitrust issues to be decided in the subsequent hearing, which is set for January next year.

In a well-reasoned submission, the FTC asserts that Qualcomm is bound by voluntary agreements that it signed with two U.S. based standards development organisations (SDOs):

  1. The Telecommunications Industry Association (TIA) and
  2. The Alliance for Telecommunications Industry Solutions (ATIS).

These agreements extend to Qualcomm’s standard essential patents (SEPs) on CDMA, UMTS and LTE wireless technologies. Under these contracts, Qualcomm is obligated to license its SEPs to all applicants implementing these standards on FRAND terms.

The FTC asserts that this obligation should be interpreted to extend to Qualcomm’s rival modem chip manufacturers and sellers. It requests the Court to therefore grant a summary judgment since there are no disputed facts on such obligation. It submits that this should “streamline the trial by obviating the need for  extrinsic evidence regarding the meaning of Qualcomm’s commitments on the requirement to license to competitors, to ETSI, a third SDO.”

A review of a heavily redacted filing by FTC and a subsequent response by Qualcomm indicates that questions of fact and law continue to remain as regards Qualcomm’s licensing commitments and their scope. Thus, contrary to the FTC’s assertions, extrinsic evidence is still needed for resolution to some of the questions raised by the parties.

Indeed, the evidence produced by both parties points towards the need for resolution of ambiguities in the contractual agreements that Qualcomm has signed with ATIS and TIA. The scope and purpose of these licensing obligations lie at the core of the motion.

The IP licensing policies of the two SDOs provide for licensing of relevant patents to all applicants who implement these standards on FRAND terms. However, the key issues are whether components such as modem chips can be said to implement standards and whether component level licensing falls within this ambit. Yet, the resolution to these key issues, is unclear.

Qualcomm explains that commitments to ATIS and TIA do not require licenses to be made available for modem chips because modem chips do not implement or practice cellular standards and that standards do not define the operation of modem chips.

In contrast, the complaint by FTC raises the question of whether FRAND commitments extend to licensing at all levels. Different components needed for a device come together to facilitate the adoption and implementation of a standard. However, it does not logically follow that each individual component of the device separately practices or implements that standard even though it contributes to the implementation. While a single component may fully implement a standard, this need not always be the case.

These distinctions are significant from the point of interpreting the scope of the FRAND promise, which is commonly understood to extend to licensing of technologies incorporated in a standard to potential users of the standard. Understanding the meaning of a “user” becomes critical here and Qualcomm’s submission draws attention to this.

An important factor in the determination of a “user” of a particular standard is the extent to which the standard is practiced or implemented therein. Some standards development organisations (SDOs) have addressed this in their policies by clarifying that FRAND obligations extend to those “wholly compliant” or “fully conforming” to the specific standards. Clause 6.1 of the ETSI IPR Policy, clarifies that a patent holder’s obligation to make licenses available is limited to “methods” and “equipments”. It defines an equipment as “a system or device fully conforming to a standard.” And methods as “any method or operation fully conforming to a standard.”

It is noteworthy that the American National Standards Institute’s (ANSI) Executive Standards Council Appeals Panel in a decision has said that there is no agreement on the definition of the phrase “wholly compliant implementation.”  

Device level licensing is the prevailing industry wide practice by companies like Ericsson, InterDigital, Nokia and others. In November 2017, the European Commission issued guidelines on licensing of SEPs and took a balanced approach on this issue by not prescribing component level licensing in its guidelines.

The former director general of ETSI, Karl Rosenbrock, adopts a contrary view, explaining ETSI’s policy, “allows every company that requests a license to obtain one, regardless of where the prospective licensee is in the chain of production and regardless of whether the prospective licensee is active upstream or downstream.”

Dr. Bertram Huber, a legal expert who personally participated in the drafting of the IPR policy of ETSI, wrote a response to Rosenbrock, in which he explains that ETSI’s IPR policies required licensing obligations for systems “fully conforming” to the standard:

[O]nce a commitment is given to license on FRAND terms, it does not necessarily extend to chipsets and other electronic components of standards-compliant end-devices. He highlights how, in adopting its IPR Policy, ETSI intended to safeguard access to the cellular standards without changing the prevailing industry practice of manufacturers of complete end-devices concluding licenses to the standard essential patents practiced in those end-devices.

Both ATIS and TIA are organizational partners of a collaboration called 3rd Generation Partnership Project along with ETSI and four other SDOs who work on development of cellular technologies. TIA and ATIS are both accredited by ANSI. Therefore, these SDOs are likely to impact one another with the policies each one adopts. In the absence of definitive guidance on interpretation of the IPR policy and contractual terms within the institutional mechanism of ATIS and TIA, at the very least, clarity is needed on the ambit of these policies with respect to component level licensing.

The non-discrimination obligation, which as per FTC, mandates Qualcomm to license to its competitors who manufacture and sell chips, would be limited by the scope of the IPR policy and contractual agreements that bind Qualcomm and depends upon the specific SDO’s policy.  As discussed, the policies of ATIS and TIA are unclear on this.

In conclusion, FTC’s filing does not obviate the need to hear extrinsic evidence on what Qualcomm’s commitments to the ETSI mean. Given the ambiguities in the policies and agreements of ATIS and TIA on whether they include component level licensing or whether the modem chips in their entirety can be said to practice the standard, it would be incorrect to say that there is no genuine dispute of fact (and law) in this instance.

According to Cory Doctorow over at Boing Boing, Tim Wu has written an open letter to W3C Chairman Sir Timothy Berners-Lee, expressing concern about a proposal to include Encrypted Media Extensions (EME) as part of the W3C standards. W3C has a helpful description of EME:

Encrypted Media Extensions (EME) is currently a draft specification… [for] an Application Programming Interface (API) that enables Web applications to interact with content protection systems to allow playback of encrypted audio and video on the Web. The EME specification enables communication between Web browsers and digital rights management (DRM) agent software to allow HTML5 video play back of DRM-wrapped content such as streaming video services without third-party media plugins. This specification does not create nor impose a content protection or Digital Rights Management system. Rather, it defines a common API that may be used to discover, select and interact with such systems as well as with simpler content encryption systems.

Wu’s letter expresses his concern about hardwiring DRM into the technical standards supporting an open internet. He writes:

I wanted to write to you and respectfully ask you to seriously consider extending a protective covenant to legitimate circumventers who have cause to bypass EME, should it emerge as a W3C standard.

Wu asserts that this “protective covenant” is needed because, without it, EME will confer too much power on internet “chokepoints”:

The question is whether the W3C standard with an embedded DRM standard, EME, becomes a tool for suppressing competition in ways not expected…. Control of chokepoints has always and will always be a fundamental challenge facing the Internet as we both know… It is not hard to recall how close Microsoft came, in the late 1990s and early 2000s, to gaining de facto control over the future of the web (and, frankly, the future) in its effort to gain an unsupervised monopoly over the browser market.”

But conflating the Microsoft case with a relatively simple browser feature meant to enable all content providers to use any third-party DRM to secure their content — in other words, to enhance interoperability — is beyond the pale. If we take the Microsoft case as Wu would like, it was about one firm controlling, far and away, the largest share of desktop computing installations, a position that Wu and his fellow travelers believed gave Microsoft an unreasonable leg up in forcing usage of Internet Explorer to the exclusion of Netscape. With EME, the W3C is not maneuvering the standard so that a single DRM provider comes to protect all content on the web, or could even hope to do so. EME enables content distributors to stream content through browsers using their own DRM backend. There is simply nothing in that standard that enables a firm to dominate content distribution or control huge swaths of the Internet to the exclusion of competitors.

Unless, of course, you just don’t like DRM and you think that any technology that enables content producers to impose restrictions on consumption of media creates a “chokepoint.” But, again, this position is borderline nonsense. Such a “chokepoint” is no more restrictive than just going to Netflix’s app (or Hulu’s, or HBO’s, or Xfinity’s, or…) and relying on its technology. And while it is no more onerous than visiting Netflix’s app, it creates greater security on the open web such that copyright owners don’t need to resort to proprietary technologies and apps for distribution. And, more fundamentally, Wu’s position ignores the role that access and usage controls are playing in creating online markets through diversified product offerings

Wu appears to believe, or would have his readers believe, that W3C is considering the adoption of a mandatory standard that would modify core aspects of the network architecture, and that therefore presents novel challenges to the operation of the internet. But this is wrong in two key respects:

  1. Except in the extremely limited manner as described below by the W3C, the EME extension does not contain mandates, and is designed only to simplify the user experience in accessing content that would otherwise require plug-ins; and
  2. These extensions are already incorporated into the major browsers. And of course, most importantly for present purposes, the standard in no way defines or harmonizes the use of DRM.

The W3C has clearly and succinctly explained the operation of the proposed extension:

The W3C is not creating DRM policies and it is not requiring that HTML use DRM. Organizations choose whether or not to have DRM on their content. The EME API can facilitate communication between browsers and DRM providers but the only mandate is not DRM but a form of key encryption (Clear Key). EME allows a method of playback of encrypted content on the Web but W3C does not make the DRM technology nor require it. EME is an extension. It is not required for HTML nor HMTL5 video.

Like many internet commentators, Tim Wu fundamentally doesn’t like DRM, and his position here would appear to reflect his aversion to DRM rather than a response to the specific issues before the W3C. Interestingly, in arguing against DRM nearly a decade ago, Wu wrote:

Finally, a successful locking strategy also requires intense cooperation between many actors – if you protect a song with “superlock,” and my CD player doesn’t understand that, you’ve just created a dead product. (Emphasis added)

In other words, he understood the need for agreements in vertical distribution chains in order to properly implement protection schemes — integration that he opposes here (not to suggest that he supported them then, but only to highlight the disconnect between recognizing the need for coordination and simultaneously trying to prevent it).

Vint Cerf (himself no great fan of DRM — see here, for example) has offered a number of thoughtful responses to those, like Wu, who have objected to the proposed standard. Cerf writes on the ISOC listserv:

EMEi is plainly very general. It can be used to limit access to virtually any digital content, regardless of IPR status. But, in some sense, anyone wishing to restrict access to some service/content is free to do so (there are other means such as login access control, end/end encryption such as TLS or IPSEC or QUIC). EME is yet another method for doing that. Just because some content is public domain does not mean that every use of it must be unprotected, does it?

And later in the thread he writes:

Just because something is public domain does not mean someone can’t lock it up. Presumably there will be other sources that are not locked. I can lock up my copy of Gulliver’s Travels and deny you access except by some payment, but if it is public domain someone else may have a copy you can get. In any case, you can’t deny others the use of the content IF THEY HAVE IT. You don’t have to share your copy of public domain with anyone if you don’t want to.

Just so. It’s pretty hard to see the competition problems that could arise from facilitating more content providers making content available on the open web.

In short, Wu wants the W3C to develop limitations on rules when there are no relevant rules to modify. His dislike of DRM obscures his vision of the limited nature of the EME proposal which would largely track, rather than lead, the actions already being undertaken by the principal commercial actors on the internet, and which merely creates a structure for facilitating voluntary commercial transactions in ways that enhance the user experience.

The W3C process will not, as Wu intimates, introduce some pernicious, default protection system that would inadvertently lock down content; rather, it would encourage the development of digital markets on the open net rather than (or in addition to) through the proprietary, vertical markets where they are increasingly found today. Wu obscures reality rather than illuminating it through his poorly considered suggestion that EME will somehow lead to a new set of defaults that threaten core freedoms.

Finally, we can’t help but comment on Wu’s observation that

My larger point is that I think the history of the anti-circumvention laws suggests is (sic) hard to predict how [freedom would be affected]– no one quite predicted the inkjet market would be affected. But given the power of those laws, the potential for anti-competitive consequences certainly exists.

Let’s put aside the fact that W3C is not debating the laws surrounding circumvention, nor, as noted, developing usage rules. It remains troubling that Wu’s belief there are sometimes unintended consequences of actions (and therefore a potential for harm) would be sufficient to lead him to oppose a change to the status quo — as if any future, potential risk necessarily outweighs present, known harms. This is the Precautionary Principle on steroids. The EME proposal grew out of a desire to address impediments that prevent the viability and growth of online markets that sufficiently ameliorate the non-hypothetical harms of unauthorized uses. The EME proposal is a modest step towards addressing a known universe. A small step, but something to celebrate, not bemoan.

One baleful aspect of U.S. antitrust enforcers’ current (and misguided) focus on the unilateral exercise of patent rights is an attack on the ability of standard essential patent (SEP) holders to obtain a return that incentivizes them to participate in collective standard setting.  (This philosophy is manifested, for example, in a relatively recent U.S. Justice Department “business review letter” that lends support to the devaluation of SEPs.)  Enforcers accept the view that FRAND royalty rates should compensate licensees only for the value of the incremental difference between the first- and second-best technologies in a hypothetical ex ante competition among patent holders to have their patented technologies included in a proposed standard – a methodology that yields relatively low royalty rates (tending toward zero when the first- and second-best technologies are very close substitutes).  Tied to this perspective is enforcers’ concern with higher royalty rates as reflecting unearned “hold-up value” due to the “lock in” effects of a standard (the premium implementers are willing to pay patent holders whose technologies are needed to practice an established standard).  As a result, strategies by which SEP holders unilaterally seek to maximize returns to their SEP-germane intellectual property, such as threatening lawsuits seeking injunctions for patent infringement, are viewed askance.

The ex ante “incremental value” approach, far from being economically optimal, is inherently flawed.  It is at odds with elementary economic logic, which indicates that “ratcheting down” returns to SEPs in line with an “ex ante competition among technologies” model will lower incentives to invest in patented technologies offered up for consideration by SSOs in a standard- setting exercise.  That disincentive effect will in turn diminish the quality of patents that end up as SEPs – thereby reducing the magnitude of the welfare benefits stemming from standards.  In fact, the notion that FRAND principles should be applied in a manner that guarantees minimal returns to patent holders is inherently at odds with the justification for establishing a patent system in the first place.  That is because the patent system is designed to generously reward large-scale dynamic gains that stem from innovation, while the niggardly “incremental value” yardstick is a narrow static welfare measure that ignores incentive effects (much as the “marginal cost pricing” ideal of neoclassical price theory is inconsistent with Austrian and other dynamic perspectives on marketplace interactions).

Recently, lawyer-economist Greg Sidak outlined an approach to SEP FRAND-based pricing that is far more in line with economic reality – one based on golf tournament prizes.  In a paper to be delivered at the November 5 2015 “Patents in Telecoms” Conference at George Washington University, Sidak explains that collective standard-setting through a standard-setting organization (SSO) is analogous to establishing and running a professional golf tournament.  Like golf tournament organizers, SSOs may be expected to award a substantial prize to the winner that reflects a significant spread between the winner and the runner-up, in order to maximize the benefits flowing from their enterprise.  Relevant excerpts from Sidak’s draft paper (with footnotes omitted and hyperlink added) follow:

“If an inventor could receive only a pittance for his investment in developing his technology and in contributing it to a standard, he would cease contributing proprietary technologies to collective standards and instead pursue more profitable outside options.  That reasoning is even more compelling if the inventor is a publicly traded firm, answerable to its shareholders.  Therefore, modeling standard setting as a static Bertrand pricing game [reflected in the incremental value approach] without any differentiation among the competing technologies and without any outside option for the inventors would predict that every inventor loses—that is, no inventor could possibly recoup his investment in innovation and therefore would quickly exit the market.  Standard setting would be a sucker’s game for inventors.  . . .

[J]ust as the organizer of a golf tournament seeks to ensure that all contestants exert maximum effort to win the tournament, so as to ensure a competitive and entertaining tournament, the SSO must give each participant the incentive to offer the SSO its best technologies. . . .

The rivalrous process—the tournament—by which an SSO identifies and then adopts a particular technology for the standard incidentally produces something else of profound value, something which the economists who invoke static Bertrand competition to model a FRAND royalty manage to obscure.  The high level of inventor participation that a standard-setting tournament is able to elicit by virtue of its payoff structure reveals valuable information about both the inventors and the technologies that might make subsequent rounds of innovation far more socially productive (for example, by identifying dead ends that future inventors need not invest time and money in exploring).  In contrast, the alternative portrayal of standard setting as static Bertrand competition among technologies leads . . . to the dismal prediction that standard setting is essentially a lottery.  The alternative technologies are assumed to be unlimited in number and undifferentiated in quality.  All are equally mediocre. If the standard were instead a motion picture and the competing inventions were instead actors, there would be no movie stars—only extras from central casting, all equally suitable to play the leading role.  In short, a model of competition for adoption of a technology into the standard that, in practical effect, randomly selects its winner and therefore does not aggregate and reveal information is a model that ignores what Nobel laureate Friedrich Hayek long ago argued is the quintessential virtue of a market mechanism.

The economic literature finds that a tournament is efficient when the cost of measuring the absolute output of each participant sufficiently exceeds the cost of measuring the relative output of each participant compared with the other participants.  That condition obtains in the context of SEPs and SSOs.  Measuring the actual output or value of each competing technology for a standard is notoriously difficult.  However, it is much easier to ascertain the relative value of each technology.  SEP holders and implementers routinely make these ordinal comparisons in FRAND royalty disputes. Given the similarities between tournaments and collective standard setting, and the fact that it is far easier to measure the relative value of an SEP than its absolute value, it is productive to analyze the standard-setting process as if it were a tournament. . . .

[I]n addition to guaranteeing participation, the prize structure must provide a sufficient incentive to encourage participants to exert a high level of effort.  In a standard setting context, a “high level of effort” means investing significant capital and other resources to develop new technologies that have commercial value.  The economic literature . . . suggests that the level of effort that a participant exerts depends on the spread, or difference, between the prize for winning the tournament and the next-best prize.  Furthermore, . . . ‘as the spread increases, the incentive to devote additional resources to improving one’s probability of winning increases.’  That result implies that the first-place prize must exceed the second-place prize and that, the greater the disparity between those two prizes, the greater the incentive that participants have to invest in developing new and innovative technologies.”

Sidak’s latest insights are in line with the former bipartisan U.S. antitrust consensus (expressed in the 1995 U.S. Justice Department – Federal Trade Commission IP-Antitrust Guidelines) that antitrust enforcers should focus on targeting schemes that reduce competition among patented technologies, and not challenge unilateral efforts by patentees to maximize returns to their legally-protected property right.  U.S. antitrust enforcers (and their foreign counterparts) would be well-advised to readopt that consensus and abandon efforts to limit returns to SEPs – an approach that is inimical to innovation and to welfare-enhancing dynamic competition in technology markets.

Applying antitrust law to combat “hold-up” attempts (involving demands for “anticompetitively excessive” royalties) or injunctive actions brought by standard essential patent (SEP) owners is inherently problematic, as explained by multiple scholars (see here and here, for example).  Disputes regarding compensation to SEP holders are better handled in patent infringement and breach of contract lawsuits, and adding antitrust to the mix imposes unnecessary costs and may undermine involvement in standard setting and harm innovation.  What’s more, as FTC Commissioner Maureen Ohlhausen and former FTC Commissioner Joshua Wright have pointed out (citing research), empirical evidence suggests there is no systematic problem with hold-up.  Indeed, to the contrary, a recent empirical study by Professors from Stanford, Berkeley, and the University of the Andes, accepted for publication in the Journal of Competition Law and Economics, finds that SEP-reliant industries have the fastest quality-adjusted price declines in the U.S. economy – a result totally at odds with theories of SEP-related competitive harm.  Thus, application of a cost-benefit approach that seeks to maximize the welfare benefits of antitrust enforcement strongly militates against continuing to pursue “SEP abuse” cases.  Enforcers should instead focus on more traditional investigations that seek to ferret out conduct that is far more likely to be welfare-inimical, if they are truly concerned about maximizing consumer welfare.

But are the leaders at the U.S. Department of Justice Antitrust Division (DOJ) and the Federal Trade paying any attention?  The most recent public reports are not encouraging.

In a very recent filing with the U.S. International Trade Commission (ITC), FTC Chairwoman Edith Ramirez stated that “the danger that bargaining conducted in the shadow of an [ITC] exclusion order will lead to patent hold-up is real.”  (Comparable to injunctions, ITC exclusion orders preclude the importation of items that infringe U.S. patents.  They are the only effective remedy the ITC can give for patent infringement, since the ITC cannot assess damages or royalties.)  She thus argued that, before issuing an exclusion order, the ITC should require an SEP holder to show that the infringer is unwilling or unable to enter into a patent license on “fair, reasonable, and non-discriminatory” (FRAND) terms – a new and major burden on the vindication of patent rights.  In justifying this burden, Chairwoman Ramirez pointed to Motorola’s allegedly excessive SEP royalty demands from Microsoft – $6-$8 per gaming console, as opposed to a federal district court finding that pennies per console was the appropriate amount.  She also cited LSI Semiconductor’s demand for royalties that exceeded the selling price of Realtek’s standard-compliant product, whereas a federal district court found the appropriate royalty to be only .19% of the product’s selling price.  But these two examples do not support Chairwoman Ramirez’s point – quite the contrary.  The fact that high initial royalty requests subsequently are slashed by patent courts shows that the patent litigation system is working, not that antitrust enforcement is needed, or that a special burden of proof must be placed on SEP holders.  Moreover, differences in bargaining positions are to be expected as part of the normal back-and-forth of bargaining.  Indeed, if anything, the extremely modest judicial royalty assessments in these cases raise the concern that SEP holders are being undercompensated, not overcompensated.

A recent speech by DOJ Assistant Attorney General for Antitrust (AAG) William J. Baer, delivered at the International Bar Association’s Competition Conference, suffers from the same sort of misunderstanding as Chairman Ramirez’s ITC filing.  Stating that “[h]old up concerns are real”, AAG Baer cited the two examples described by Chairwoman Ramirez.  He also mentioned the fact that Innovatio requested a royalty rate of over $16 per smart tablet for its SEP portfolio, but was awarded a rate of less than 10 cents per unit by the court.  While admitting that the implementers “proved victorious in court” in those cases, he asserted that “not every implementer has the wherewithal to litigate”, that “[s]ometimes implementers accede to licensors’ demands, fearing exclusion and costly litigation”, that “consumers can be harmed and innovation incentives are distorted”, and that therefore “[a] future of exciting new products built atop existing technology may be . . . deferred”.  These theoretical concerns are belied by the lack of empirical support for hold-up, and are contradicted by the recent finding, previously noted, that SEP-reliant industries have the fastest quality-adjusted price declines in the U.S. economy.  (In addition, the implementers of patented technology tend to be large corporations; AAG Baer’s assertion that some may not have “the wherewithal to litigate” is a bare proposition unsupported by empirical evidence or more nuanced analysis.)  In short, DOJ, like FTC, is advancing an argument that undermines, rather than bolsters, the case for applying antitrust to SEP holders’ efforts to defend their patent rights.

Ideally the FTC and DOJ should reevaluate their recent obsession with allegedly abusive unilateral SEP behavior and refocus their attention on truly serious competitive problems.  (Chairwoman Ramirez and AAG Baer are both outstanding and highly experienced lawyers who are well-versed in policy analysis; one would hope that they would be open to reconsidering current FTC and DOJ policy toward SEPs, in light of hard evidence.)  Doing so would benefit consumer welfare and innovation – which are, after all, the goals that those important agencies are committed to promote.