SpaceTime3D Gets Mixed Results at Federal Circuit in Pair of Appeals from Apple and Google IPRs

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Monday handed SpaceTime3D, Inc. mixed results in two nonprecedential decisions involving graphical user interface patents challenged by Apple Inc. and Google LLC, with the outcomes turning largely on differences in the wording of related claims. In Apple Inc., Google LLC  v. SpaceTime3D, Inc., the court affirmed a Patent Trial and Appeal Board (PTAB) decision upholding claims 1-13 of U.S. Patent No. 8,881,048 but finding claims 14-18 obvious. In a separate appeal, SpaceTime3D, Inc. v. Apple Inc., Google LLC, the CAFC affirmed the Board’s determination that all challenged claims of U.S. Patent Nos. 9,304,654 and 9,696,868 were obvious.

Computer, Automotive and Retail Industries Support Tesla’s Cert Petition Against USPTO’s Discretionary IPR Denials

On Friday, an amicus brief was filed at the U.S. Supreme Court on behalf of major trade associations in the computer software, automotive, retail and other industries, urging the Court to grant Tesla’s petition for writ of certiorari following the denial of its petitions for inter partes review (IPR) at the Patent Trial and Appeal Board (PTAB) challenging patent claims owned by self-driving technology company Granite Vehicle Ventures. The industry groups claim that the Court’s review is necessary to address so-called “patent trolls” and policies adopted by the U.S. Patent and Trademark Office (USPTO) that effectively eliminate the use of IPRs to combat these allegedly bad actors.

Federal Circuit Says Improper Venue Does Not Bar Ruling on Patent Eligibility

On Friday, the U.S. Court of Appeals for the Federal Circuit (CAFC) affirmed a district court’s decision to dismiss a patent infringement suit on both improper venue and patent ineligibility grounds, holding that the district court was not required to stop its analysis after determining the venue was improper. The opinion was authored by Judge Prost.

CAFC Finds No Jurisdiction Over T-Mobile Contract Dispute, Transfers Appeal to Fifth Circuit

The U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential decision Friday that it lacks jurisdiction to hear an appeal filed by T-Mobile US, Inc. and T-Mobile USA, Inc. against KAIFI LLC arising from a dispute over a patent settlement agreement, transferring the case to the U.S. Court of Appeals for the Fifth Circuit. In T-Mobile US, Inc. v. KAIFI LLC, Circuit Judge Chen authored the opinion for a panel that included Circuit Judges Taranto and Schall, concluding that the underlying disagreement over settlement contract language did not necessarily raise a substantial question of patent law.

How to Navigate the Brazilian PTO: Timelines and Fast-Track Strategies

Brazil is one of the world’s largest economies and one of the most important markets for companies seeking expansion in Latin America. However, many foreign applicants quickly discover that success before the Brazilian Patent and Trademark Office (the Instituto Nacional da Propriedade Industrial – INPI) requires more than simply filing an application. The Brazilian system combines procedural formalities, relatively long examination timelines, unique legal requirements, and several acceleration opportunities that are often overlooked by foreign applicants. Understanding these practical aspects can help businesses avoid unnecessary delays, reduce costs, and build stronger intellectual property portfolios.

HG Law LLP is Seeking a Patent Agent/Patent Associate

HG Law LLP is seeking an experienced Patent Agent or Patent Attorney with a strong electrical engineering background to join its team in San Jose, CA. The ideal candidate will have a minimum of 3 years of experience in patent preparation and prosecution, particularly in semiconductor technologies.

USPTO Issues Its First AI-Predicated Discipline Order Involving Hallucinated Cites to Intrinsic Record

The U.S. Patent and Trademark Office’s (USPTO’s) Office of Enrollment and Discipline (OED) posted a final order to its website on August 27, publicly reprimanding a California patent attorney for submitting a claim construction chart containing citations that generative AI invented — not to case law, but to the intrinsic record of the patent in suit. In re Brian E. Mitchell, Proceeding No. D2026-16, resolves by settlement. Mitchell executed the agreement on July 20, 2026, and the OED Director on July 21. Tricia Choe, Associate General Counsel for General Law, approved it on July 27 on delegated authority from Under Secretary of Commerce for Intellectual Property and USPTO Director John A. Squires.

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