Indefiniteness: Bad Translation, Lack Of Definition Or Both?

The Board dismissed this petition for cancellation of Roman Atwood's registration for the mark SMILE MORE for various goods (stickers, backpacks, shirts) and for retail store service featuring clothing, denying petitioner's claim that the term fails to function as a mark.

The Federal Circuit reaffirmed that the 1907 Supreme Court decision in Kessler v. Eldred is binding precedent that controls a preclusion analysis unless and until the Supreme Court overrules it.

Intellectual property is central to almost everything we do, as businesses or individuals. As a result, intellectual property rights are important assets to most modern businesses.

Top global brands, famous content creators, and media moguls know the best protection they can secure for their products is Pryor Cashman representation.

Universal Music Group's lawsuit against DistroKid raises a critical question about AI disclosure in consumer markets: when does the use of artificial intelligence become material information that must be disclosed to consumers? The case centers on allegations that DistroKid distributed mass-generated AI music while creating the impression it was created by legitimate human artists, potentially violating existing consumer protection laws even without specific AI disclosure requirements.

The USPTO has released new templates and guidance for AIA trial proceedings, announced key appointments including a Chief AI Officer, and published updated procedures for patent applications and subject matter eligibility declarations. Director Squires delivered multiple addresses emphasizing the constitutional importance of intellectual property rights while the agency expanded its community engagement efforts and international collaboration through WIPO's Global IP Assignment Platform pilot program.

A business decides to file a trademark. Someone on the team searches for a familiar online legal-services brand, clicks the first result, and lands on a site with a similar-sounding name, a polished design, five-star reviews, and a low flat fee. The application gets filed. Months later the business learns the “service” was not who they thought it was, the filing was signed by someone with no authority to sign it, and the USPTO has suspended the application along with hundreds or thousands of others from the same shop.

On Oct. 7, 2026, at 18:00 UTC, the Internet Corporation for Assigned Names and Numbers (ICANN) will publish every new generic top-level domain (gTLD) application proceeding in the 2026 new gTLD Round, including who applied...

Is this AI-generated, or is it real? As generative AI tools have become increasingly capable of creating realistic images, videos, and audio, they have also made it easier to impersonate real people without their consent. In response, states are increasingly adopting laws that impose civil and criminal liability for certain AI-generated content that replicates an individual’s identity, likeness, voice, or other personal attributes.

The U.S. Copyright Office recently released a report on the human authorship requirement for materials to qualify for copyright protection.

A precedential Director decision bars foreign governments from participating as petitioners or real parties in interest in AIA proceedings, denying institution in an IPR case where evidence suggested Chinese government ownership through AVIC. The ruling establishes that foreign governments, like U.S. federal agencies under Return Mail, are not "persons" eligible to challenge patents before the USPTO, preventing potential national security risks and asymmetric patent challenges.

On December 5th, the USPTO issued new guidance on subject matter eligibility declarations and also updated subject matter eligibility guidance in the MPEP.

The USPTO's Appeal Review Panel has issued a controversial decision in ex Parte Baurin, reversing a PTAB ruling and establishing that the theoretical possibility of harassment through split patent ownership alone can justify obvious-type double patenting rejections—even without any actual extension of patent monopoly periods.

The Federal Circuit has ruled that patents cannot be saved when an undisputed joint inventor is omitted and cannot be added due to inability to provide required notice. This case of first impression establishes that omitted coinventors are "parties concerned" under 35 U.S.C. § 256(b), entitled to notice regardless of economic interest, and that failure to satisfy this statutory requirement results in patent invalidity even when all parties agree on inventorship.

The European Patent Office has released its April 2026 Guidelines for Examination, introducing significant changes to procedural and substantive patent law. Key updates include modifications to the PACE acceleration program, new claim interpretation standards following the G1/24 decision, relaxed novelty requirements for products placed on the market under G1/23, and refined guidance on further medical use claims under Article 54(5) EPC.

While this blog normally writes about the issues facing the patentability of AI inventions, we want to write about a topic that is high on our radar: the USPTO’s plans for integrating AI into the examination process. While certain programs, such as the USPTO’s Artificial Intelligence Search Automated Pilot Program (ASAP!) program were previously tested, a greater question looms on the availability of examiners to use large language models (LLMs) as a tool for examination.

On March 13, 2026, the United States Patent and Trademark Office (USPTO) issued supplemental guidance that provides design patent applicants with greater flexibility when claiming...

On September 13, the International Trade Commission announced that Monica V. Bhattacharyya has been named a USITC Administrative Law Judge.

The USPTO's new Director Review Process is reshaping patent proceedings at the Patent Trial and Appeal Board, with recent decisions showing how patent owners can successfully challenge unpatentability findings for dependent claims.

On May 31, 2022, the ITC issued a Notice of Investigation in Certain Pneumatic Compression Devices and Components Thereof (Inv. No. 337-TA-1316).