Prosecution First: Top 5 Of 2019!

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.

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.

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...

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.

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.

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

The U.S. government has filed a Statement of Interest of the United States of America under 28 U.S.C. § 517 in the Southern District of New York multidistrict litigation over OpenAI’s use of copyrighted works to train large language models. The filing appears to be the federal government’s first direct intervention in the wave of artificial intelligence (AI) training copyright cases, and it advises the court to treat model training (separate from use of AI to generate outputs) on copyrighted text standing alone as a highly transformative fair use under current law.

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.

There was a significant ruling in the Doe v. Github case involving training of AI code generator models on open source. The United States Court of Appeals for The Ninth Circuit affirmed the district court ruling dismissing part of an action brought under the Digital Millennium Copyright Act (“DMCA”) by programmers against GitHub, Inc., and other defendants. The issues centered on whether defendants removed copyright management information (CMI) from content used to train the AI code generator models.

The U.S. Department of Commerce's Bureau of Industry and Security issued guidance on May 31, 2026, clarifying licensing requirements for advanced computing items and AI technologies. The guidance maintains export restrictions for entities in certain countries while providing limited relief for data center operators, though questions remain about future regulatory direction. Companies must now strengthen their compliance programs and supply-chain due diligence as BIS continues to prioritize national security

The Federal Circuit affirmed the PTAB's unpatentability finding for a patent related to selectively enabling data paths in memory systems. The court addressed challenges to the Board's reliance on prior art references and claim mapping, while rejecting procedural arguments about the adequacy of the Board's reasoning.

The Federal Circuit affirmed a district court's validity findings for Exelixis's Salt Patents related to its cancer drug Cabometyx, holding that disclosure of chemical name, formula, and crystalline structure provided adequate written description support. However, the Court dismissed MSN's appeal and vacated the non-obviousness finding for the '349 Patent after Exelixis unilaterally dismissed its cross-appeal, preventing MSN from opposing the adverse judgment.

On May 27, 2026, the Superior Court of California held that subdivision (a) of California Penal Code § 638.51 does not apply to software on commercial websites. Plaintiff Brian Blaker sued Defendant NetScout, Inc., alleging the Defendant had violated § 638.51 of the California Invasion of Privacy Act by implementing a software development kit (SDK) on its website.

Recent patent litigation orders from the United States District Court for the District of Massachusetts reveal critical claim construction disputes and discovery rulings that shape the boundaries of patent enforcement. How do courts balance claim definiteness requirements with the practical realities of patent scope, and what standards govern third-party discovery in indirect infringement cases?

Recent EU and UK court decisions have reshaped the landscape of data protection compliance, clarifying critical boundaries around consent, data subject rights, cybersecurity obligations, and children's privacy. These rulings demonstrate that organizations must move beyond formal compliance to embed proportionality, accountability, and risk-based decision-making into their data processing activities, even when disclosures are legally required or supported by valid legal bases.

The Trademark Trial and Appeal Board's precedential decision in In re Everwise Credit Union examines whether a credit union's use of its mark constituted bona fide commercial use or merely token use designed to reserve trademark rights. The case centers on whether Everwise Credit Union had actually used its mark in commerce by the deadline to file its Statement of Use, or whether the mark's appearance on its website was simply a placeholder for a future rebrand that occurred two months later.

The Supreme Court will decide whether subscribing to any good or service from a video provider—such as a newsletter—makes someone a "consumer" under the Video Privacy Protection Act, or whether only subscriptions to audiovisual content qualify. The case involves allegations that a website disclosed a user's video-viewing history through Facebook tracking pixels after the user signed up for an online newsletter, creating a circuit split on how broadly the VPPA's consumer protections should apply.

A Massachusetts district court grants a joint motion to stay proceedings while the parties conduct venue discovery and brief a motion to dismiss or transfer in a patent infringement case between Advanced Surgical Concepts Limited and Intuitive Surgical, Inc. The order establishes specific parameters for discovery scope and briefing schedule before other case deadlines resume.

The Federal Circuit vacated a preliminary injunction in a patent infringement case involving electrical outlet cover products, finding that the district court made critical errors in its claim construction analysis. The appellate court determined that the lower court improperly imposed unsupported limitations on key patent terms and incorrectly applied a presumption of irreparable harm.