Discussing Stern’s “Myth of Nonrivalry” for Patent Law

By Dennis Crouch

Two people cannot wear the same sock (at least at the same time) but they can think the same thought, sing the same song, or undergo the same medical procedure. As Thomas Jefferson famously put it, part of the ‘peculiar character’ of an idea is that ‘no one possesses the less, because every other possesses the whole of it.’

This quote from Professor James Stern’s new article introduces the conventional view that ideas and information are nonrivalrous, in contrast to the rivalrous nature  of tangible goods.  As an idea based creation, intellectual property’s nonrivalrous nature has always placed it on airy ground as a statutory creation rather than a natural law.  The rivalrous nature of real and personal property has justified property regimes, but for IP we have always needed additional justification and additional limits because propertization creates artificial scarcity.  But Stern’s new article bucks the conventional wisdom and instead argues that the nonrivalry of IP is a myth. James Y. Stern, Intellectual Property and the Myth of Nonrivalry, 99 Notre Dame L. Rev. 1163 (2024).  Although many economists assume that more information is better, Stern makes clear that is not always true. He writes “it seems a safe bet that there are substantial numbers of people who would prefer the human race had never come up with such novelties as land mines, cigarettes, cargo shorts, Jet Skis, genetically modified foods, anabolic steroids, robocallers, date-rape drugs, subwoofers, Ponzi schemes, and crystal meth, to name just a few.”

Stern’s article challenges the widely held belief that information goods are inherently nonrivalrous, and that this characteristic distinguishes them from tangible property. He argues that the concept of rivalry, properly understood, encompasses not just conflicts between two active uses of a resource, but also conflicts where one person wants to use a resource and another simply wants that person to refrain from doing so. This broader conception of rivalry in terms of wants and desires, Stern contends, is relevant to many situations involving intellectual property.  One Stern’s key insights is that preferences to control and restrict access to ideas and information are ubiquitous, extending well beyond the domain of intellectual property law. He points to examples such as privacy laws, testimonial privileges, classified information and state secrets laws, and the Federal Witness Protection Program as evidence that conflicts over controlling access to information are common and demonstrate the potential for rivalrousness when it comes to ideas and information.  This insight serves to challenge the notion that the nonrivalrous nature of information goods necessarily means that granting exclusive rights over them is unjustified or socially harmful.

The article also examines how the characterization of intellectual property rights as “monopolies” has shaped legal doctrine, such as the Supreme Court’s reliance on the “public rights doctrine” to uphold adjudication of patent validity in administrative proceedings. Oil States Energy Servs., LLC v. Greene’s Energy Grp., LLC, 138 S. Ct. 1365 (2018). Stern suggests that this rhetoric traces partly to the view that information goods differ fundamentally from physical property due to their supposed nonrivalry.

Although the article is not patent focused, Stern’s arguments have significant implications for patent law by undermining a key justification for limiting the scope and strength of patent protection. If rivalrousness is possible for patented inventions, then the case for treating patents as a form of property is stronger.  An example application here could be eBay and the role of damages and injunctions in patent cases.  Similarly, with respect to patent term, Stern’s article raises questions about the appropriate duration of patent rights. If the justification for time-limited patent rights rests partly on the assumption that inventions are nonrivalrous and therefore do not require permanent exclusivity, then recognizing the potential for rivalrousness in the use of inventions may suggest a need to reconsider the optimal term length. At the same time, concerns about dynamic efficiency and the importance of promoting follow-on innovation may still counsel in favor of limiting the duration of patent rights, even if some degree of rivalrousness is present.  Consider also double patenting, that is designed to ensure that the public should have access to the invention upon expiration of the patent. See In re Longi, 759 F.2d 887 (Fed. Cir. 1985).

Although I have not fully bought into his ideas, professor Stern has done a great job challenging us to rethink core aspects of intellectual property law.  Many courts, especially members of the Supreme Court, have long seen intellectual property as inherently suspect without any inherent value other than the incentive to innovate.  Stern’s article grapples with this argument that and highlights the need for a more nuanced understanding of the interests at stake.

USPTO ARP Panel Restores MPF Sanity, but Still Rejects Xencor’s Claims

by Dennis Crouch

In a new Appeals Review Panel (ARP), the USPTO has clarified the Office’s position on means plus function claims — explaining that the specification need not describe statutory equivalents to satisfy the written description requirement.  The outcome here shows value for the intentional use of means-plus-function limitations as a mechanism for expanding patent scope when genus claims are otherwise unavailable.

Still the court maintained the written description rejection on other grounds — finding that the broad preamble “method of treating a patient” to be limiting and not adequately supported by the specification.  Perhaps on remand the patentee will amend the preamble to instead claim a “means of treating a patient.”  (more…)

Navigating the USPTO’s Regulatory Wave: Key Comment Deadlines for Summer 2024

by Dennis Crouch

Over the past two months, the USPTO has issued an unusually large number of public comment requests related to various proposed rules and procedure changes. This wave of RFCs includes significant proposals aimed at adjusting patent fees for fiscal year 2025, refining terminal disclaimer practices, and addressing the impact of artificial intelligence on prior art and patentability. The agency is also seeking feedback on formalizing the Director Review process following Arthrex and various changes to IPR proceedings, including discretionary review. And there’s more… (more…)

The Legacy of A.B. Dick and Motion Picture Patents: How these 100+ Year Old Ruling Reshaped Patent Law

by Dennis Crouch

I see the US Supreme Court’s 1912 decision in Henry v. A.B. Dick Co. as a major turning point in American patent and antitrust law. 224 U.S. 1 (1912).  The Court’s 4-3 decision favored the patentee and allowed the patent owner to place restrictions on the use of its patented product even after sale. But, that decision sparked a major reform effort.  Just a few years later, the Supreme Court reversed course in Motion Picture Patents Co. v. Universal Film Mfg. Co., 243 U.S. 502 (1917), effectively overruling A.B. Dick and signaling a new largely anti-patent-monopoly era.

In A.B. Dick, (more…)

How Chestek Impacts USPTO’s Rulemaking Authority and the Push to Restore

by Dennis Crouch

The Federal Circuit’s recent decision in Chestek v. Vidal opened the door to extensive USPTO rulemaking that entirely avoids the notice and comment process required by the Administrative Procedure Act (APA). In re Chestek PLLC, 92 F.4th 1105 (Fed. Cir. 2024).  Chestek has now filed her petition for writ of certiorari to the U.S. Supreme Court asking: Whether the PTO is exempt from notice-and-comment requirements when exercising its rulemaking power under 35 U.S.C. § 2(b)(2).

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Major Proposed Changes to Terminal Disclaimer Practice (and You are Not Going to Like it)

by Dennis Crouch

The USPTO recently issued a notice of proposed rulemaking that could significantly impact patent practice, particularly in the realm of terminal disclaimers filed to overcome non-statutory double patenting rejections.  Under the proposed rule, a terminal disclaimer must include an agreement that the patent will be unenforceable if it is tied directly or indirectly to another patent that has any claim invalidated or canceled based on prior art (anticipation or obviousness under 35 U.S.C. 102 or 103). The new enforceability requirement would be in addition to the existing provisions that require a terminal disclaimer to match the expiration date of the disclaimed patent to the referenced patent and promise enforcement only during common ownership.

This is a major proposal that fundamentally alters the effect of terminal disclaimers.  (more…)

Supreme Court Affirms Availability of Back-Damages Under Copyright Discovery Rule

By Dennis Crouch and Timothy Knight

On May 9, 2024, the Supreme Court issued its opinion in Warner Chappell Music v. Nealy, No. 22-1078, 601 U.S. ___ (2024), resolving a circuit split over the availability of back-damages in copyright infringement cases. In a 6-3 decision authored by Justice Kagan, the Court affirmed the Eleventh Circuit’s ruling, permitting recovery of damages for acts that occurred more than three years before the filing of the lawsuit under the “discovery accrual rule.”

For those of you who have not been following the case, the Plaintiff Sherman Nealy, a music producer, helped create musical works in the 1980s with his collaborator, Tony Butler.  Nealy was incarcerated from 1989 to 2008 and again from 2012 to 2015 (more…)

Patenting Informational Innovations: IOEngine Narrows the Printed Matter Doctrine

by Dennis Crouch

This may be a useful case for patent prosecutors to cite to the USPTO because it creates a strong dividing line for the printed matter doctrine — applying the doctrine only to cases where the claims recite the communicative content of information. 

IOEngine, LLC v. Ingenico Inc., 2021-1227 (Fed. Cir. 2024).

In this decision, the Federal Circuit partially reversed a PTAB invalidity finding against several IOEngine patent claims. The most interesting portion of the opinion focuses on the printed matter doctrine.   Under the doctrine, certain “printed matter” is given no patentable weight because it is deemed to fall outside the scope of patentable subject matter. C R Bard Inc. v. AngioDynamics, Inc., 979 F.3d 1372 (Fed. Cir. 2020).  In this case though the Federal Circuit concluded that the Board erred in giving no weight to IOEngine’s claim limitations requiring “encrypted communications” and “program code.”

The printed matter doctrine a unique and somewhat amorphous concept in patent law that straddles the line between patent eligibility under 35 U.S.C. § 101 and the novelty and non-obviousness requirements of §§ 102 and 103. (more…)

Cycling Towards Confusion: Is there room for iFIT Fitness Services and iFIT Safety Glasses?

by Dennis Crouch

In its initial decision, the TTAB dismissed iFIT’s opposition to ERB’s I-FIT FLEX registration — finding no likelihood of confusion because the goods were in separate markets.  iFIT is a major manufacturer of exercise equipment like treadmills and stationary bikes and holds several trademark registrations for IFIT marks covering fitness machines, online fitness training services and content, software, and some ancillary products like apparel.  ERB Industries applied to register I-FIT FLEX for protective and safety eyewear sold at hardware stores such as Home Depot.  Although the two brands are at-times sold in the same online store (Amazon.com and Walmart.com) this type of overlap was not sufficient for the TTAB. In its decision, the TTAB rejected iFIT’s relatedness argument using an analogy to racecar drivers and chemists. The TTAB reasoned that while some racecar drivers and chemists may use safety glasses, that doesn’t mean safety glasses are related to racecars or to chemicals like ammonia.

iFIT appealed the Federal Circuit, and most recently Federal Circuit granted (more…)

Amazon Patent Enforcement Process Can Create Personal Jurisdiction

by Dennis Crouch

In a significant decision on personal jurisdiction in patent cases, the Federal Circuit held that using Amazon’s patent enforcement process (APEX) to target an alleged infringer’s listings can subject the patent owner to specific personal jurisdiction in the alleged infringer’s home state. SnapRays, LLC v. Lighting Def. Grp. LLC, No. 2023-1184 (Fed. Cir. May 2, 2024).

Plaintiff SnapRays (d/b/a SnapPower) is a Utah company that designs and sells electrical outlet covers with USB ports and night lights. Defendant Lighting Defense Group (LDG), a Delaware company based in Arizona, owns a patent on outlet cover technology. In 2022, LDG initiated an action against SnapPower through Amazon’s Patent Evaluation Express (APEX) program (more…)

Federal Circuit Untangles Trademark Dispute

by Dennis Crouch

Araujo v. Framboise Holdings Inc., No. 23-1142 (Fed. Cir. Apr. 30, 2024).

In this appeal, the Federal Circuit affirmed a Trademark Trial and Appeal Board (TTAB) decision sustaining an opposition proceeding and refusing registration of the standard character mark #TODECACHO for hair combs. Procedural and Substantive: the Federal Circuit held that the TTAB properly allowed Framboise to extend its trial period; and that substantial evidence supported the TTAB’s finding that Framboise established prior use.  Opinion by Judge Lourie, joined by Judges Linn and Stoll.

In Brazilian Portuguese the colloquial phrase – “to de cacho” –  is often used to mean “I am angry.”  In the context of this case, however, it references difficult to control curly hair. (more…)

Post-Default Creditor’s Right to Assign, License and Enforce Patent does not Disturb Patentee’s Separate Right to Sue Infringers

by Dennis Crouch

The Federal Circuit’s new decision in Intellectual Tech LLC v. Zebra Techs. Corp., No. 2022-2207 (Fed. Cir. May 1, 2024) offers some interesting insight into leveraged patent transactions, and the effect of a lender’s ability to license or assign a patent on the patent owner’s standing to sue for infringement, especially (more…)

Discerning Signal from Noise: Navigating the Flood of AI-Generated Prior Art

by Dennis Crouch

This article explores the impact of Generative AI on prior art and potential revisions to patent examination standards to address the rising tidal wave of AI-generated, often speculative, disclosures that could undermine the patent system’s integrity.


The core task of patent examination is identifying quality prior art.  References must be sufficiently accessible, clear, and enabling to serve as legitimate evidence of what was previously known.  Although documents are widely available today via our vast network of digital communications, there is also increasing junk in the system — documents making unsubstantiated claims that are effectively science fiction.  Patent offices prefer patent documents as prior art because they are drafted to meet the strict enablement standards and filed with sworn veracity statements. Issued patents take this a step further with their imprimatur of issuance via successful examination.  Many of us learned a mantra that “a prior art reference is only good for what it discloses” — but in our expanding world of deep fakes, intentional and otherwise, is face value still worth much?

In a new request for comments (RFC), the USPTO has asked the public to weigh in on these issues — particularly focusing on the impact of generative artificial intelligence (GenAI) on prior art. (more…)

Ikorongo Challenges Federal Circuit’s Heightened “Same Invention” Requirement for Reissue Patents

by Dennis Crouch

Ikorongo Technology has filed a petition for certiorari asking the Supreme Court to overturn the Federal Circuit’s heightened disclosure standard for the “same invention” requirement in reissue patents. The petitioner argues that the Federal Circuit’s test, established in Antares Pharma, Inc. v. Medac Pharma Inc., 771 F.3d 1354 (Fed. Cir. 2014), directly contradicts the Supreme Court’s decision in U.S. Industrial Chemicals, Inc. v. Carbide & Carbon Chemicals Corp., 315 U.S. 668 (1942). Petition for Writ of Certiorari, Ikorongo Tech. LLC v. Bumble Trading LLC, No. 23-1118 (U.S. Apr. 2024).

Reissue has long been a part of the U.S. Patent system, and today’s guiding statute (35 U.S.C. 251) looks substantially the same as that enacted back in 1836.  The basic idea is that a defective patent can be “surrendered” and a new patent issued “for the same invention.”  (more…)

The Non-Compete Ban: Impact on Patenting and Challenging Implementation

by Dennis Crouch

Non-compete agreements fly under the radar for most American lawyers.  One reason is that such restrictions have long been banned within legal practice. As an example, the American Bar Association (ABA) Model Rule 5.6(a) prohibits lawyers from entering into agreements that restrict their right to practice law after terminating an employment, partnership, or other professional relationship. The rule’s stated aim is to protect clients’ freedom to choose their legal representation, but it also ensures that lawyers can practice their profession without restriction.

The increasing prevalence of non-compete agreements in other industries has drawn increasing scrutiny from policymakers and regulators, leading to the FTC’s recent rule banning most non-compete agreements across the United States.  The new rule was announced on April 23, 2024 following a 3-2 vote by the FTC Commissioners (along party lines, with Democrats in the majority). It is set to take effect 120 days later (August 21, 2024). As I discuss below, two lawsuits have already been filed seeking to derail implementation.

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