KellDann Law PLLC, intellectual property, AI, and technology attorneys
Search attorney bios, news, publications, and commentary.
Read KellDann's latest news, publications, events, and commentary on intellectual property, AI, technology law, and video games.
150 items
Kirk Sigmon was recently quoted by NTD regarding Encyclopaedia Britannica and Merriam-Webster's copyright and trademark lawsuit against Perplexity AI.
Ross Dannenberg was quoted in Law360 regarding Pok?mon-related patents and claim scope.
Kirk Sigmon was recently quoted in The Epoch Times article regarding AI-generated code.
In this article for the American Bar Association, Kirk Sigmon and a co-author provide a high-level summary of the rules governing service of U.S. litigation documents to Chinese companies in China, explain common pitfalls many litigants encounter, and offer additional strategies that may help avoid the delay and pitfalls of conventional service of process.
Kirk Sigmon was recognized by Best Lawyers in 2026 for his intellectual property work.
In Law360, Kirk Sigmon and a co-author analyze a recent Federal Circuit decision regarding AI and ML patents.
Kirk Sigmon was quoted in WIRED regarding so-called "AI slop" games and IP.
Kirk's lecture, "Machine Learning, Human Law: What Engineers Need to Know about the Law and AI/ML," was part of the Purdue capstone program.
Kirk presented at IIPLA Palo Alto on recent updates in U.S. patent law.
Kirk Sigmon was recently quoted in California’s CEB (Continuing Education of the Bar) article, The Future of Fair Use: Will LLMs Have to Pay to Train on Copyrighted Works? This article shares insight on recent rulings from cases involving Anthropic and Meta AI. In the article, Kirk states that he views the rulings as a […]
PatentAgility can be unreliable and inaccurate. We take no responsibility for your use of those tools.