Are Your Granted Patents in Danger of a Post-Grant Double Patenting Challenge?
The Briefing: A Prototypical Corporate Salesperson is Not Patentable
Podcast: The Briefing - A Prototypical Corporate Salesperson is Not Patentable
Ways to Amend the Claims in the Patent Invalidation Proceedings
Patent Right Evaluation Report in China’s Patent System
Stages of Patent Invalidation Proceedings
On February 12, 2025, the United States District Court for the District of Delaware denied defendant Parse Biosciences’s (“Parse”) motions for summary judgment that: (i) Parse had never actually conducted any direct or...more
Parties involved in Patent Trial and Appeal Board (PTAB) proceedings sometimes contemplate submitting experimental data to support their positions. Although such data can be useful, there also are risks. Several recent cases...more
“Because Congress intended inter partes reviews to serve as a faster and more cost-effective alternative to litigating validity in district courts, discovery in inter partes reviews is limited.” See Garmin Int’l, Inc. v....more
Three subjects stood out in patent litigation in Texas in December 2024: (1) knowledge of related patents, general patent portfolio, or other asserted patents do not establish the knowledge requirement for pre-suit indirect...more
Precedential Federal Circuit Opinions - 1. ADASA INC. v. AVERY DENNISON CORPORATION [OPINION] (2022-1092, 12/16/2022) (Moore, Hughes, and Stark) - Moore, C.J. The Court affirmed in part, vacated in part, and remanded...more
MLC Intellectual Property, LLC v. Micron Technology, Inc., Appeal No. 2020-1413 (Fed. Cir. Aug. 26, 2021) - For those interested in an important Section 112 written description case, we recommend reading the Juno...more
The availability of post-grant proceedings at the Patent Trial and Appeal Board (PTAB) has changed the face of patent litigation. This monthly digest is designed to keep you up-to-date by highlighting interesting PTAB,...more
In the long-standing patent dispute between Sophos and RPost, Judge Casper recently issued the oft-sought but rarely received award of attorneys’ fees, after finding that the case was “exceptional.” The suit began in 2013,...more
Recent patent reform legislation, rule changes, and court rulings are expected to have a significant impact on the strategies of both patent owners and petitioners....more
When inter partes review (IPR) proceedings became effective in September 2012, few people would have predicted the transformative effect it would have on patents and the litigation landscape. Three years in, IPR has become...more