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Patent Considerations in View of the Nearshoring Trends to the Americas
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3 Key Takeaways | What Corporate Counsel Need to Know About Patent Damages
5 Key Takeaways | Rolling with the Legal Punches: Resetting Patent Strategy to Address Changes in the Law
Meet Meaghan Luster: Patent Litigation Associate at Wolf Greenfield
Legal Alert: USPTO Proposes Major Change to Terminal Disclaimer Practice
PODCAST: Williams Mullen's Trending Now: An IP Podcast - Artificial Intelligence Patents & Emerging Regulatory Laws
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Patents are a mutually beneficial agreement between inventors and the government. Each side makes concessions in service of their own, and the greater, good. It’s a careful balance, where policy and rules that are too...more
In EcoFactor, Inc. v. Google LLC, the en banc United States Court of Appeals for the Federal Circuit reversed a district court’s denial of a new trial on damages because EcoFactor’s expert’s opinion was unreliable under Fed....more
On May 21, 2025, the United States Court of Appeals for the Federal Circuit, sitting en banc, reversed a $20 million damages award against Google LLC in a patent infringement dispute with EcoFactor, Inc. EcoFactor, Inc. v....more
United States Magistrate Judge Figueredo recently denied Plaintiff EscapeX IP, LLC’s (“EscapeX”) efforts to seal its objections to billing records Defendant Google LLC (“Google”) had originally filed under seal in connection...more
On May 21, in EcoFactor, Inc. v. Google LLC, the Federal Circuit issued an en banc ruling in which the court remanded the case for a new trial on damages. In so doing, the Federal Circuit emphasized the role of the court in...more
On May 21, the U.S. Court of Appeals for the Federal Circuit, sitting en banc, released its opinion in EcoFactor, Inc. v. Google, LLC. In an 8-2 decision, the court reversed a $20 million jury verdict, holding that the...more
On March 24, 2025, United States Magistrate Judge Valerie Figueredo granted-in-part Defendant Google LLC’s (“Google”) motion for sanctions, attorney’s fees, and costs against Plaintiff EscapeX IP, LLC (“EscapeX”) and its...more
In a recently published opinion, Judge Lorna G. Schofield (S.D.N.Y.) found that it was appropriate to compare the accused system to a plaintiff’s commercial system embodying the asserted patent claims, rather than the patent...more
Judge Schofield recently resolved several motions in limine brought by Plaintiff Kewazinga Corporation in a patent infringement lawsuit against Google. Among the most notable rulings was her denial of a motion in...more
On August 22, 2024, Judge Alvin K. Hellerstein (S.D.N.Y.) denied Google LLC’s motion for summary judgment that (1) it has not infringed two asserted patents; and (2) the two patents are invalid for lack of written...more
The Patent Trial and Appeal Board (PTAB) recently made a notable pair of decisions invalidating patents held by Wildseed Mobile LLC as obvious over art asserted by Google. Wildseed Mobile, a mobile technology company,...more
Kilpatrick’s Darin Gibby and David Hsu presented a session during the firm’s annual “SKI-LE” in Vail, Colorado, exploring prosecution laches and continuation application strategies in light of the recent decision in Sonos v....more
The Outcome of the PTAB’s Analysis May Determine Whether the PTAB Engaged in Claim Construction - In Google LLC v. Ecofactor, Inc., Appeal No. 22-1750, the Federal Circuit held that the outcome of the PTAB’s analysis of...more
Today, the Federal Circuit issued a precedential decision vacating and remanding a PTAB decision based on an erroneous implicit claim construction. Google v. EcoFactor, Case Nos. 2022-1750, 2022-1767 (Fed. Cir. Feb. 7, 2024)....more
Recent headlines have focused on the $1.6 billion damages claim and Google’s possible exposure in Singular Computing’s patent infringement lawsuit involving Google’s “AI-related” chips. $1.6 billion is certainly not chump...more
A recent district court decision in Sonos v. Google has set forth a novel application of the prosecution laches doctrine to a patent with a post-1995 priority date. Sonos Inc. v. Google LLC, 20-06754 WHA, 2023 WL 6542320...more
On September 18, in identical opinions issued in separate cases against Google and Apple, EDVA District Judge Michael Nachmanoff ruled that four patents directed toward geolocation of mobile devices claimed patent-ineligible...more
PARUS HOLDINGS, INC. V. GOOGLE LLC - Before Lourie, Bryson, and Reyna. Appeal from the United States Patent and Trademark Office, Patent Trial and Appeal Board. Summary: PTAB did not err in declining to consider...more
Derivation Showing Overcome by Evidence of Respondent’s Prior Conception in Rare Derivation Proceeding - The Board issued a decision in a rare derivation proceeding filed by Global Health Solutions LLC (“Petitioner”)...more
The USPTO published Revision 07.2022 of the Ninth Edition of the Manual of Patent Examining Procedure (MPEP). A change summary is available here....more
CyWee Group Ltd. (“CyWee”) has been bouncing between the Federal Circuit and Patent Trial and Appeal Board (“Board”) with its administrative challenges after two inter partes review (“IPR”) proceedings invalidated the claims...more
Google petitioned for IPR of two patents owned by IPA. Each of the asserted grounds relied on the Martin reference. Martin lists as authors the two inventors of the challenged patents and a third person, Dr. Moran. During...more
Precedential Federal Circuit Opinions - 1. PERSONALIZED MEDIA COMMUNICATIONS, LLC v. APPLE INC. [OPINION] (2021-2275, 1/20/23) (Reyna, Chen, and Stark) - Reyna, J. Affirming district court’s decision that asserted...more
As part of the recovery from the global COVID-19 pandemic, the U.S. Court of Appeals for the Federal Circuit took steps to return to normal operations. It began requiring live oral arguments in August 2022 and, by November,...more
In Re Google LLC - Before: Moore, Lourie, and Prost. Appeal from the Patent Trial and Appeal Board. Summary: The PTO’s arguments on appeal did not reflect the record below....more