Charge Fusion Technologies, LLC has managed to defend its patent at the U.S. Court of Appeals for the Federal Circuit (CAFC), with a split panel on Thursday affirming the Patent Trial and Appeal Board’s (PTAB’s) decision that Tesla failed to prove Charge Fusion’s electric vehicle (EV) charger claims unpatentable. The opinion was authored by Judge Chen, who was joined by Judge Reyna, while Judge Dyk filed a dissenting opinion.
On February 20, 2026, the Supreme Court decided Learning Resources, Inc. v. Trump, 607 U.S. ___ (2026), affirming the Federal Circuit’s en banc decision in V.O.S. Selections, Inc. v. Trump, that the International Emergency Economic Powers Act (IEEPA) does not authorize the President to impose tariffs. And it means the Federal Circuit should rule in favor of Director Squires and against Volkswagen in one of the more constitutionally focused writs of mandamus challenging Squires and his use of discretion to decide institution of inter partes reviews (IPRs). And there is no need for an oral argument.
A battle is currently being waged in a federal court in Washington D.C., where two prominent inventors are accusing the United States Patent and Trademark Office (USPTO) of singling out and stalling their pending patent applications, which might otherwise be allowable, for extra scrutiny under ill-defined standards. The inventors allege that the USPTO has resurrected a program that started in 1994, that purportedly justified such added scrutiny, which the USPTO claims to have discontinued in 2015.
The U.S. Court of Appeal for the Federal Circuit (CAFC) on Tuesday issued three orders denying mandamus petitions filed by inter partes review (IPR) petitioners at the Patent Trial and Appeal Board (PTAB). Each of the petitioners was seeking relief from the court to compel the U.S. Patent and Trademark Office (USPTO) to institute their IPR petitions, following decisions that denied institution of the IPRs.
In this episode of IPWatchdog Unleashed, I speak with Matt Johnson, Co-Chair of the PTAB Practice at Jones Day, and we take an in-depth look at the Patent Trial and Appeal Board (PTAB) nearly a decade and a half after its launch. Johnson and I discuss the ongoing PTAB reset at the United States Patent and Trademark Office (USPTO) and suggest practical fixes for a better, reengineered PTAB. The majority of the conversation is devoted to concrete, targeted reform suggestions that would lead to a better functioning PTAB and more streamlined IPR review system. Instead of abstract complaints, Johnson proposes narrowing PGR estoppel to encourage early challenges, moving IPR estoppel to the point of institution to eliminate gamesmanship, separating institution decisions from full merits adjudication to reduce confirmation bias, and rethinking quiet-title concepts to better align notice to implementers with settled expectations of patent owners.
In this week’s episode of IPWatchdog Unleashed, I speak with Megan Carpenter, who just recently stepped down as Dean of UNH Franklin Pierce School of Law after more than eight years. Our conversation was part personal journey and business philosophy together with a candid assessment of the IP ecosystem. We tackle emerging issues, including AI’s impact on legal practice and education. And we discuss the role of IP as essential to sustaining innovation in a rapidly evolving global economy, and fostering human creativity, innovation, and economic mobility.
In the latest episode of IPWatchdog Unleashed, I sat down with my good friends Brad Close, who is the Executive Vice President of Transpacific IP, and Jim Carmichael, a former judge on the Board of Patent Appeals and Interferences and founder of Carmichael IP. Brad, Jim and I engaged in a candid conversation that provides our unvarnished assessment of the Patent Trial and Appeal Board (PTAB), where it started historically, where it is today, and where it may finally be headed. Bottom line: the PTAB is no longer the automatic execution squad it once was, but durable patent rights will require reform well beyond the agency level.
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.
The U.S. Court of Appeals for the Federal Circuit (CAFC) today affirmed a summary judgment ruling from the United States District Court for the Northern District of New York finding the claims of a natural language processing patent asserted against Amazon.com, Inc. invalid for being directed to ineligible subject matter. Rensselaer Polytechnic Institute and CF Dynamic Advances LLC originally brought the lawsuit against Amazon for infringement of United States Patent No. 7,177,798, which discloses a “method for processing a natural language input provided by a user.”
In the high-velocity M&A landscape of 2026, the technical closing of a transaction is often mistaken for the finish line. For M&A counsel, however, the signing of a purchase agreement is merely the beginning of a critical risk window. While the contract handles the equitable transfer of rights between parties, the statutory transfer – the formal recordal of title in every global jurisdiction – is where the deal’s value is most vulnerable.
As we wind down 2025 it is time to reflect on the year that was, and what the future will bring. This year was punctuated by a structural reset for the U.S. patent system. What unfolded was not just incremental reform, but a coordinated shift driven by leadership change, policy realignment, economic pressure, and accelerating adoption of AI—all converging to reshape how patents are examined, challenged, monetized, and managed. This week on IPWatchdog Unleashed we explore the monumental changes and the biggest trends that impacted the patent and innovation industry during 2025, and which will play an important role in defining 2026.
This week on IPWatchdog Unleashed, I sat down with prolific inventor Gil Hyatt, exploring his innovative journey and aspirations to leave a lasting legacy. One of the key highlights of the conversation was Gil’s creation of a non-profit Pioneering AI Foundation, which is aimed at advancing AI technology and bolstering U.S. economic interests. This non-profit organization is set to hold Gil’s substantial portfolio of AI patent applications, which cover his pioneering work dating back to the 1980s, and includes groundbreaking claims in artificial intelligence that could revolutionize sectors like education, manufacturing, and trade.
This week on IPWatchdog Unleashed, I sat down with my business and life partner, Renee Quinn. In addition to telling Renee’s story about how she found her way into the intellectual property world, and through our sometimes-comical banter, we together explore what it really takes to build, sustain, and continuously reinvent an entrepreneurial company like IPWatchdog. What emerged was a practical roadmap for entrepreneurship, invention, navigating platform risk, and focused on the necessity of constantly being ready to pivot as old business models start to show signs of age and ultimately falter. From Renee’s journey from IP outsider to patented inventor, to firsthand lessons learned navigating Amazon’s reseller ecosystem, the discussion highlights how intellectual property operates in the real world, not the classroom.
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