Posts in IP News

On Wednesday, February 28, 2024, Judge Pauline Newman celebrated the 40th anniversary of the day she assumed office on the U.S. Court of Appeals for the Federal Circuit (CAFC). Gene and I were initially invited to join several of her current and former clerks for a surprise lunch with the judge to celebrate. However, after several phone calls and text messages, the plan evolved and, in less than a week’s time, a surprise celebration was planned. Expecting to meet two people in her chambers for lunch, Judge Newman was instead met with a sea of applause when she walked into the room. She was overjoyed to see so many of her friends and colleagues together in one place and pleasantly surprised that we were there to celebrate her.

This week in Other Barks and Bites: Amazon and Huawei resolve their patent dispute by closing a global patent agreement; the U.S. Department of Justice (DOJ) arrests a Chinese citizen accused of stealing proprietary information from Google, and the Bank of America announces patent growth with focus on AI.

The U.S. Court of Appeals for the Federal Circuit (CAFC) on Thursday, March 7, vacated a decision of the Patent Trial and Appeal Board (PTAB) that had held unpatentable certain claims to CoolIT Systems, Inc.’s patent. U.S. Patent 9,057,567 is titled “Fluid Heat Exchange Systems” and is directed to a system for fluid heat transfer to cool electronic devices. On appeal to the CAFC, CoolIT argued that the PTAB erred in construing one of the claim terms, “matingly engaged” and that even under the PTAB’s construction, the asserted prior art did not meet the matingly engaged limitation.

As of today, the world’s major platforms—Apple, Alphabet, Meta, Amazon, Microsoft and ByteDance—must be in full compliance with the European Union’s Digital Markets Act (DMA), an EU regulation intended to level the playing field in the digital marketplace. Signed into law in September 2022, the DMA imposed a complex regulatory framework upon the major Internet services platforms that are deemed to be “gatekeepers” (i.e. have a market capitalization of at least €75 billion [$83 billion USD]) due to their dominant market position. These gatekeepers each market at least one “core platform service” (CPS) that connects large numbers of users and business interests.

This week was an above-average one for patent filings in both the Patent Trial and Appeal Board (PTAB) and in district courts. The PTAB had two new post grant review (PGR) petitions and 39 new inter partes review (IPR) petitions, for a total of 41 new filings. And the district court also had heightened activity with 75 new filings.

The U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential decision today reversing the Western District of Texas district court’s indefiniteness analysis and explaining that it improperly found a contradiction between two claim limitations to arrive at its indefiniteness holding. Amperex Technology Limited filed an action seeking declaratory judgment of noninfringement and challenged the validity of certain claims of Maxell, Ltd.’s U.S. Patent No. 9,077,035 for a rechargeable lithium battery and Maxell asserted infringement of the patent in a separate action. The two actions were consolidated in the Western District of Texas and the court ultimately held that two of the “wherein” clauses of the sole independent claim 1 of the ‘035 patent contradicted one another.

IPWatchdog’s Artificial Intelligence Masters™ wrapped up today with panels exploring how to get AI patents past Sections 101 and 112 at the U.S. Patent and Trademark Office (USPTO) and, ultimately, granted, as well as Ethics and AI. But yesterday’s day-long program also included an award for the latest IPWatchdog Masters™ Hall of Famer, James Pooley, who IPWatchdog CEO and founder Gene Quinn called “the leading expert on trade secrets in the world.”

On March 5, the U.S. Court of Appeals for the Federal Circuit (CAFC) issued a precedential decision in Pfizer Inc. v. Sanofi Pasteur Inc. affirming lower rulings by the Patent Trial and Appeal Board (PTAB) that invalidated Pfizer’s patent claims and denied motions to amend (MTA). Although the Federal Circuit vacated the PTAB’s MTA denials with respect to two patent claims, the ruling adds new contours to the appellate court’s case law on obviousness in ways that could affect companies that are patenting chemical inventions with claimed numerical ranges.

On March 4, the European Commission announced that it had levied a fine of more than €1.8 billion ($1.95 billion USD) against American consumer tech giant Apple over app restrictions employed by Apple’s App Store. The massive fine, which the Commission increased to ensure it was sufficiently deterrent to Apple’s anti-competitive practices, is the latest in a series of legal actions within the European Union (EU) to target dominant Internet platforms under competition law.

The U.S. Court of Appeals for the Federal Circuit (CAFC) in a precedential decision today mostly upheld a district court ruling that found Chewy, Inc. did not infringe several claims of one IBM web advertising patent and that granted summary judgment of patent ineligibility on certain claims of another. However, the decision, authored by Chief Judge Kimberly Moore, reversed the district court’s finding of noninfringement on one of the five asserted claims of one patent, remanding the case for further proceedings on that issue.

Panelists on day one of IPWatchdog’s Artificial Intelligence Masters 2024 program painted a sometimes-grim picture of the current state of generative AI (GAI) tools and the ways in which they are being deployed in the United States, but seemed convinced overall that the kinks would be worked out once lawmakers and courts catch up, as they have done with past disruptive technologies.

A large number of businesses trade through online platforms and marketplaces such as Amazon and eBay. Consumers may believe that because goods are listed on a well-known trusted platform, they are authentic, and the sellers have been approved in some way by the service provider. Unfortunately, as too many business owners are aware, e-commerce platforms offer counterfeiters and infringers a relatively easy way of offering their infringing goods for sale. A balance must be struck between forcing online marketplace providers to police intellectual property disputes themselves and allowing businesses to protect their intellectual property rights effectively when they are being exploited via online platforms.

This week in Other Barks and Bites: a California district court rules a Chinese chipmaker was not guilty of stealing trade secrets; multiple news organizations sue OpenAI for using copyrighted material to train ChatGPT; and a writer accuses Amazon Studios of copyright infringement and using AI to work around the actor’s strike.

The U.S. Patent and Trademark Office (USPTO) today published a Federal Register Notice (FRN) announcing a notice of proposed rulemaking (NPRM) that would make permanent certain aspects of the Motion to Amend (MTA) Pilot program and revise rules around the burden of persuasion governing MTAs. The MTA pilot program for America Invents Act (AIA) proceedings at the Patent Trial and Appeal Board (PTAB) stems back to March 2019, when the Office published a notice of pilot program in the Federal Register announcing that patent owners would have the opportunity to seek preliminary guidance on MTAs from the Board itself. The pilot program also offered the opportunity for patent owners to file revised MTAs following a petitioner’s brief in opposition to the original motion to amend. Since launching the pilot program, the USPTO has twice extended the date for terminating the program, which is currently set to run through September 16, 2024.

As an update to my previous posts from 2017, 2019, 2020, March 2021, August 2021, 2022, and 2023, it has now been almost a decade since the U.S. Supreme Court’s 2014 Alice Corp. v. CLS Bank decision. Yet the debate still rages over when a software (or computer-implemented) claim is patentable versus being simply an abstract idea “free to all men and reserved exclusively to none” (as eloquently phrased 76 years ago by then-Supreme Court Justice Douglas in Funk Bros. Seed Co. v. Kalo Inoculant Co.).