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.
In December 2025, the U.S. Court of Appeals for the Second Circuit affirmed a decision from the U.S. District Court for the Southern District of New York that service of two China-based defendants by email violated the Convention on Service Abroad of Judicial and Extrajudicial Documents in Civil and Commercial Matters, Nov. 15, 1965, 20 U.S.T. 361, T.I.A.S. No. 6638, also known as the “Hague Convention,” and therefore was not permitted under Rule 4(f) of the Federal Rules of Civil Procedure. Smart Study Co. v. Shenzhenshixindajixieyouxiangongsi, U.S. App. LEXIS 33039, at *1 (2d Cir. Dec. 18, 2025). While the Second Circuit looked at whether the Hague Convention explicitly identifies email as a permitted method of service, the proper question is whether the Hague Convention prohibits service by email.
In 1924, several changes were wrought to the format of the Olympic Games that remain permanent features more than a century later as the 2026 Winter Olympics take place in Milan Cortina. That year featured the first lodging for athletes in what would become the Olympic Village, the first radio broadcasts of live Olympic events, and the first edition of the Winter Olympics as a separate event for the summer games. Figure skating events were among the games introduced at the 1924 Winter Olympics in Chamonix, France, and a century later, the international competition has been roiled by a series of copyright authorization issues leaving some skaters scrambling to change their routine and avoid infringement liability.
The U.S. Copyright Office on Friday released its report pursuant to the Copyright Alternative in Small-Claims Enforcement (CASE) Act, finding that the Copyright Claims Board (CCB) is largely successful but that there is “room for improvement in various respects.” The Copyright Claims Board (CCB), established by the December 2020 CASE Act, is an alternative to federal court where copyright owners can bring suits before a tribunal at the Copyright Office.
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.
As the AI revolution accelerates and continues to reshape traditional business models, it has triggered a cascade of new legal, regulatory and policy challenges. At the forefront of these emerging issues are a growing number of high-stakes legal battles between content creators and major Generative AI (GenAI) companies behind large language models (LLMs). This article examines key legal themes and critical questions arising from recent developments at the intersection of AI and Copyright law.
This week in Other Barks & Bites: the U.S. Copyright Office issues a three-year study on small claims filed at the Copyright Claims Board; Commerce Secretary Howard Lutnick publicly retreats from a proposed value-based tax on U.S. patent grants; the Federal Circuit issues several precedential decisions including one nixing Apple’s appeal of the NHK-Fintiv framework for discretionary denials of IPR proceedings; and more.
Knobbe Martens is seeking a Patent Scientist in Computer Science/Electrical Engineering. Knobbe Martens provides an opportunity for engineers and scientists to further their professional growth and career development in exciting, challenging ways. Put your technical degree to work on issues involving science, technology, and the law. Candidates will assist with the successful procurement of patent protection for innovative technologies, evaluate the designs of new products, and assist with the evaluation of competitor products.
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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