By now, we’re all familiar with the travails of lawyers who use gen AI to draft court papers, but fail to check them and file briefs including fake cases, as well as other significant maladies, resulting from AI hallucinations and being sanctioned for their carelessness. Out of Brazil, however, comes a new twist: according to media
A Boston‑based jewelry brand, now reintroduced as CLUB COASTAL, illustrates that resolving one trademark dispute does not prevent another. As discussed in our prior post, the conflict between Lagos and Coastal Caviar centered on the shared use of CAVIAR for jewelry, raising questions about similarity of marks, market overlap, and scope of protection for CAVIAR
1970: The Birth Of A Symbol
On April 22, 1970, the very first Earth Day was celebrated. In its honor, the Container Corporation of America — then one of the nation’s largest producers of recycled paperboard — sponsored a design contest to symbolize recycling. Gary Anderson, a 23-year-old architecture student at the University of Southern
Brackets are set. Bets are placed. As the biggest college basketball game of the year tips off this weekend, fans across the country will be wagering on the outcome of the FINAL FOUR® after the NCAA lost an initial bid to block DraftKings from using its trademarks in connection with the famed MARCH MADNESS
Seyfarth’s 2026 Commercial Litigation Outlook reinforces a key reality for IP practitioners: artificial intelligence is not just driving innovation—it is fundamentally reshaping how intellectual property is created, protected, and challenged. This year, Seyfarth’s Intellectual Property team contributed insights focused on the growing risks to trade secrets, ownership rights, and proprietary information in an AI-driven environment.
A Boston-based jewelry company, with a storefront steps away from Seyfarth’s Boston offices, is at the center of a trademark dispute that is all too familiar. In Lagos, Inc. v. Coastal Caviar, LLC, Case No. 2:26‑cv‑00447 (E.D. Pa) an up-and-coming brand made popular by social media meets a Goliath-like competitor that wants to shut
The U.S. Supreme Court has declined to hear Dr. Stephen Thaler’s appeal seeking copyright protection for his AI‑generated artwork A Recent Entrance to Paradise. The decision allows to stand the long series of administrative and judicial rulings holding that a work created autonomously by an AI system cannot be protected by copyright under U.S.
Alvin Joiner, better known by his stage name Xzibit, is a rapper, actor, and record executive. He is also the face behind a cannabis brand called BRASS KNUCKLES, which is currently owned by a company called Hero Brands, Inc. In a recent lawsuit, Xzibit’s ex-wife, Krista Joiner, alleges that through a smokescreen of assignments, Xzibit
Seyfarth’s Patent Litigation practice group and partner Lisa Meyerhoff have earned recognition as “Highly Recommended” in World Intellectual Property Review‘s “USA Patents Rankings” for 2025. The firm earned the designation for its contentious patent work, with Meyerhoff gaining the same honor individually.
The WIPR’s national patent rankings spotlight leading law firms and
Wednesday, January 21, 2026
1:00 p.m. to 2:00 p.m. Eastern
12:00 p.m. to 1:00 p.m. Central
11:00 a.m. to 12:00 p.m. Mountain
10:00 a.m. to 11:00 a.m. Pacific
Join Seyfarth partners Lauren Leipold and Ken Wilton as they present their annual recap of the most significant trademark law and litigation