The U.S. Court of Appeals for the Federal Circuit (CAFC) issued a decision today in DK Crown Holdings Inc. v. AG 18, LLC, affirming a final written decision of the Patent Trial and Appeal Board (PTAB) and holding that DK Crown Holdings Inc., formerly known as DraftKings, Inc. (DK), failed to prove that claim 18 of U.S. Patent No. 9,978,205 was unpatentable during inter partes review (IPR).
On Tuesday, May 5, Representative Jamie Raskin (D-MD), Ranking Member of the House Judiciary Committee, sent a letter to U.S. Patent and Trademark Office (USPTO) Director John Squires pressing him to answer questions about the Office’s role in filing a trademark application on behalf of the Trump Administration for Trump’s “Board of Peace.”
In its recent petition to the U.S. Supreme Court, Google argues that patents can be invalid at any time, even decades after issuance, and therefore should remain open to inter partes review (IPR) challenges, regardless of age or how long they have been relied upon. At first glance, this sounds like a defense of patent quality. Coming from one of the most frequent users of the Patent Trial and Appeal board (PTAB) over the past decade — and arriving just as the U.S. Patent and Trademark Office’s (USPTO’s) “settled expectations” doctrine begins to limit late-stage IPR challenges — it raises a sharper question: why now?
The U.S. Court of Appeals for the Federal Circuit (CAFC) issued a decision today in TJTM Technologies, LLC v. Google LLC, affirming the U.S. District Court for the Northern District of California’s dismissal of a patent infringement lawsuit and holding that the asserted patent claims are directed to patent-ineligible subject matter under 35 U.S.C. § 101. The nonprecedential decision was authored by Judge Chen and joined by Judges Dyk and Stark.
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I keep hearing the same thing from patent professionals across the industry—inside companies, inside law firms, and even from investors. Patent budgets are shrinking, expectations are rising, and nobody seems willing to admit what that combination actually means.
This week on IPWatchdog Unleashed, I had the pleasure of speaking with Deborah Farone, founder of Farone Advisors, former Chief Marketing Officer of Cravath, Swain & Moore, and author of Breaking Ground: How Successful Women Lawyers Build Thriving Practices. Our conversation focused on how lawyers—particularly in highly technical fields like intellectual property—can build thriving practices through disciplined, strategic business development. The discussion underscores that business development is a skill, not an innate personality trait. Even introverted attorneys can succeed by taking incremental steps, practicing authentic communication, and focusing on listening rather than selling.
A person recently approached me at church with excitement regarding a software process he developed. His company was so pleased with the result that it is filing a patent, listing him as the inventor. This person knew that I had some kind of patent backstory, so he asked for my thoughts. My name is Jeffrey A. Killian, and I am the patent applicant in the Federal Circuit Court case # 2021 -2113 (In Re: Killian). I took no pleasure in telling my friend at church that his patent application will be rejected. Plus, the official notice will have my precedential case quoted all over his rejection. With friends at church like me, who needs enemies?
Trademark claims against Netflix concerning its popular “Running Point” comedy series were recently dismissed at the pleadings stage due to a one-letter misarticulation of applicable First Amendment law. The case, soon to be litigated on appeal, highlights the need to clarify the contours of trademark liability arising from creative works. Pepperdine University filed the lawsuit last year against Netflix and co-defendants Warner Bros. and Kaling International, just one week before the “Running Point” series premiere. Loosely based on the life of Los Angeles Lakers owner Jeanie Buss, the series stars Kate Hudson as the owner of the fictional basketball team the Los Angeles Waves. The popular series, which amassed instant popularity and ranked as Netflix’s #1 TV show, was quickly ordered for a second season that premiered April 23, 2026.
This week on IPWatchdog Unleashed, I spoke with Brent Bellows, a partner with Knowles Intellectual Property Strategies (KIPS). We discussed a variety of issues including Hatch-Waxman, Orange Book listings, paragraph IV certifications, skinny labels, generic entry, clinical trial costs, regulatory exclusivity, and the enormous financial risk associated with bringing new drugs to market. Gene and Brent explore the tension between public demand for lower drug prices and the need for durable incentives that make high-risk drug development economically viable, particularly for oncology, Alzheimer’s, Parkinson’s, antibiotic resistant bacteria, and other difficult-to-treat conditions. The episode closes with a broader innovation-policy message: patents are not a peripheral feature of drug development—they are a core operating asset that enables private-sector investment, supports breakthrough therapies, and ultimately drives the availability of future generic medicines.
The UK Supreme Court today issued a landmark judgment on AI patentability that is likely to impact all software patents going forward. The decision in Emotional Perception v. Comptroller General of Patents, Designs and Trade Marks primarily held that the approach taken in Aerotel Ltd v Telco Holdings Ltd [2006] EWCA Civ 1371; [2007] Bus LR 634; [2007] RPC 7 (Aerotel) should no longer be followed. Under Aerotel, courts and examiners consider a four-step test for assessing whether a claim is excluded from patent eligibility: 1) properly construe the claim, 2) Identify the actual/ alleged contribution, 3) Ask whether the contribution is excluded and 4) check if the contribution is technical.
On Tuesday, news reports indicated that U.S. Senators Adam Schiff (D-CA) and John Curtis (R-UT) introduced the Copyright Labeling and Ethical AI Reporting (CLEAR) Act into Congress. If enacted as drafted, the bill would establish mandatory reporting requirements for companies developing artificial intelligence (AI) models that are trained using original works that are protected under U.S. copyright law, and would create an additional cause of action for copyright owners alleging that generative AI developers failed to give such notice with respect to their works.
This week on IPWatchdog Unleashed we discuss whether patent owners are better off facing post-grant challenges at the Patent Trial and Appeal Board (PTAB) or the Central Reexamination Unit (CRU) at the United States Patent and Trademark Office (USPTO). PTAB practitioners Matt Phillips and Kevin Greenleaf joined me for about how patent owners and challengers should be strategically thinking about the shifting post-grant environment at the USPTO. Our conversation highlights the growing reality that post-grant practice is no longer defined solely by inter partes review (IPR), but that ex parte reexamination has seen a resurgence in popularity, which requires careful evaluating timing, procedural dynamics, cost, and institutional realities. Fundamentally we attempt to answer the question of whether patent owners are better off in reexamination, or whether they are better off with IPR at the PTAB.
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