Federal Circuit Rebuffs Apple’s Bid to Rein in Patent Office

Apple Inc. couldn’t convince the Federal Circuit to block the US Patent and Trademark Office from implementing changes that make it harder to challenge the validity of patents.

Apple Beats Optis Wireless Patent Claims in New Verdict

Apple Inc. beat patent infringement allegations from Optis Wireless Technology LLC and its corporate affiliates after two prior verdicts were thrown out in a lengthy dispute involving wireless communications technology.

Merck Loses Bid to Nix Monopoly Claims in Zetia Generic Drug Row

Merck & Co. and its subsidiary Schering-Plough Corp. failed to convince a federal judge to toss claims they monopolized the market for the generic version of the cholesterol-reducing drug Zetia.

ProFrac, Liberty Energy Seek Delay to Settle Fracking Tech Fight

ProFrac Holding Corp. units and Liberty Energy Inc. asked the court for a pause as they resolve their trade secret and patent infringement dispute over electric hydraulic fracturing technology for oil and gas exploration.

Photo illustration of a drawer with a file labeled trademark.

Trademark ‘Fraud’ Suit Centers on Earmuff Design’s Functionality

A lawsuit accusing an earmuffs seller of using a fraudulent trade dress registration to block competition on Amazon’s marketplace revives scrutiny of a federal agency’s less-than-rigorous past examination of allegedly functional designs.

Latest Stories

Netflix Appeal Deals DivX’s Streaming Patent a Staggering Blow

The Federal Circuit said an administrative tribunal wrongly rejected Netflix Inc.‘s challenge to a DivX LLC streaming patent based on a misinterpretation of a key term relating to data encryption—and that under the correct reading the patent would be invalid.

VIDEOS

  • Marvin Gaye, Ed Sheeran & the 'Blurred Lines' of Music Copyright

    Feb 4, 2025, 3:47 PM UTC

  • ChatGPT and Generative AI Are Hits! Can Copyright Law Stop Them?

    Jun 26, 2023, 3:15 PM UTC

  • Prince, Andy Warhol, and Fair Use at the Supreme Court

    Jul 8, 2022, 12:38 PM UTC

  • Section 230: Is Tech's Favorite Law in Trouble?

    Apr 14, 2020, 4:05 PM UTC

AI Trained on Famed Authors’ Copyrighted Work. They Want Revenge – Part 1

AI Trained on Famed Authors’ Copyrighted Work. They Want Revenge – Part 2

You Can Create Award-Winning Art With AI. Can You Copyright It?

Artists Argue AI Art Illegally Steals Work and Threatens Careers

Marvin Gaye, Ed Sheeran & the 'Blurred Lines' of Music Copyright

In this video, we explore how the copyright in a song – the musical composition – works. We look at what courts use to determine whether there was an infringement, and why these cases can be so complicated.

From Across Bloomberg Law

Privacy & CybersecurityTech & TelecomBusiness & PracticeThe United States Law Week
  • Privacy & Cybersecurity
  • Tech & Telecom
  • Business & Practice
  • The United States Law Week

US Spent $35 Million to Send Deportees to Third-Party Nations

The Trump administration spent more than $35 million to deport roughly 300 migrants to countries they had no connection to, doling out millions of dollars in lump-sum transfers to foreign governments without a system to track how the money was used, according to a report released Friday.

Ghost Gun Coding-as-Speech Loss Holds Line on Tech Regulation

A landmark Third Circuit ruling has increased tech companies’ chances of getting First Amendment protections for their computer code. But the power to assert that shield against the state will depend on how “expressive” judges consider the coding.

IN BRIEF

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Case: Patents/Anticipation & Obviousness (P.T.A.B.)

The PTAB determined that challenged claims of Harbor Island Dynamic LLC’s patent that relates to the field of isolation region formation in semiconductor substrates are unpatentable, in an inter partes review by Samsung Electronics Co. Ltd. and Samsung Electronics America Inc. Samsung Electronics Co. Ltd. v. Harbor Island Dynamic LLC, P.T.A.B., IPR 2024-01403, 2/9/26

Case: Patents/Obviousness (P.T.A.B.)

Challenged claims of Pictiva Displays International Ltd.'s patent that relates to organic light-emitting diodes with specific layer structures are unpatentable as obvious over prior art, the PTAB said, in an inter partes review by Samsung Display Co. Ltd. Samsung Display Co. Ltd. v. Pictiva Displays International Ltd., P.T.A.B., IPR 2024-01095, 2/9/26

Case: Trademarks/Injunctions (E.D. Mich.)

The court granted Dassault Systemes SA’s motion for a permanent injunction in its trademark infringement action against an individual who used the “Catia” mark in his business name and website. Dassault Systemes SA v. Childress, 2026 BL 40388, E.D. Mich., 09-cv-10534, 2/6/26

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