PODCAST: Williams Mullen's Trending Now: An IP Podcast - Cease and Desist Letters: Protecting Your Intellectual Property the Right Way
What Were the Cooler Wars? (Part 2) — No Infringement Intended Podcast
What Were the Cooler Wars? (Part 1) — No Infringement Intended Podcast
PODCAST: Williams Mullen's Trending Now: An IP Podcast - IP and M&A Transactions
AGG Talks: Cross-Border Business Podcast - Episode 20: Mastering ITC Section 337 Investigations
3 Key Takeaways | What Corporate Counsel Need to Know About Patent Damages
Patent Litigation: How Low Can You Go?
(Podcast) The Briefing: Netflix to Pay $2.5M to GoTV for Patent Infringement
The Briefing: Netflix to Pay $2.5M to GoTV for Patent Infringement
The Art of Teaching Complex Technology in Patent Litigation - IMS Insights Podcast Episode 67
The Briefing: Failure to Disclose Relationship with Real Party in Interest Results in Serious Sanctions
Podcast: The Briefing - Failure to Disclose Relationship with Real Party in Interest Results in Serious Sanctions
5 Key Takeaways | How to Effectively Leverage the Chinese Patent System
Estoppel Doctrine in China's Patent System
Donation (Disclosure-Dedication) Doctrine in China’s Patent Litigation
6 Key Takeaways | Patent Opinions – New Developments and Pitfalls
Patent Right Evaluation Report in China’s Patent System
Kidon IP War Stories: David Cohen & Daryl Lim
Protecting the PB&J – Preserving IP Rights from Concept to Market
Patent Marking in China
The doctrine of equivalents (DOE), a creation of the Supreme Court in Graver Tank & Mfg. v. Linde Air Products (1950), is balanced by the concept of prosecution history estoppel (PHE), the contours of which were delineated...more
On March 7, 2025, the Federal Circuit issued a decision resolving the ongoing patent litigation between AliveCor and Apple concerning methods of cardiac monitoring purportedly employed in certain of Apple’s Watches. The...more
The US Court of Appeals for the Federal Circuit found that a district court misconstrued claim terms based on a misapplication of the clear and unequivocal disavowal standard and vacated its noninfringement decision. Maquet...more
In this edition of The Precedent, we outline the decision in Trudell Medical International Inc. v. D R Burton Healthcare LLC. The U.S. Court of Appeals for the Federal Circuit recently affirmed in part, reversed in part and...more
Eli Lilly v Teva, Pharmascience, Riva, Apotex, Mylan (tadalafil, CIALIS) – Following a summary trial, Lilly’s infringement actions were dismissed: composition claims directed to “a physiologically acceptable salt” of...more
In 2022, the Court of Appeals for the Federal Circuit issued six opinions regarding U.S. design patents: three precedential opinions and three unprecedential opinions. Unlike 2021 (where the two precedential opinions on...more
In SoClean Inc v Sunset Healthcare Solutions Inc (Case No 21-2311, 9 November 2022), the US Court of Appeals for the Federal Circuit issued a ruling enjoining defendant Sunset from marketing a particular configuration of...more
On April 11, 2022, Niazi Licensing Corporation (“Niazi”) succeeded in part in its appeal at the Federal Circuit in Niazi Licensing Corporation v. St. Jude Medical S.C. Inc. Niazi’s lawsuit alleged that St. Jude Medical S.C....more
NIAZI LICENSING CORPORATION v. ST. JUDE MEDICAL S.C., INC. Before Taranto, Bryson, and Stoll. Appeal from the U.S. District Court for the District of Minnesota. Summary: Providing examples in the claim language and...more
The Federal Circuit recently reversed a lower court’s summary judgment that a medical device design patent was not invalid under the on-sale bar. As a result, the patent owner (Junker) lost the $1.25M infringement damages...more
IN THIS ISSUE: -Abbott/Takeda permitted to plead that a third party’s patent would be infringed by alleged non-infringing alternative - PMPRB News: **PMPRB issues a Notice of Hearing for allegations of excessive...more
Federal Circuit Summary - Before Chief Judge Prost, Moore, and Taranto. Appeal from the United States District Court for the Eastern District of Texas. Summary: An invention is not “ready for patenting” to trigger...more
Standing Committee on Health proposes National Pharmacare program, modifications to prescription and generic drug pricing - While common among member countries of the Organisation for Economic Co-operation and Development...more
Federal Court of Appeal dismisses Teva’s levofloxacin damages appeal - On February 8, 2018, the Federal Court of Appeal issued public reasons for its decision dismissing Teva’s appeal relating to the damages and costs...more
Patent Judgments and Awards - On August 3, 2017, a Boston jury awarded Philips $10.4 million in damages for ZOLL’s infringement of three patents relating to automated external defibrillators. This represents only a...more
Addressing claim construction issues, the US Court of Appeals for the Federal Circuit reiterated the necessity of reading claims in the context of the written description when they are not clear on their face. Howmedica...more
In the ongoing saga between two manufacturers of liners for prosthetic limbs, the US Court of Appeals for the Federal Circuit confirmed a finding of inequitable conduct committed by the patent owner while the patent at issue...more
In a case centered about patent that matured from an application filed 40 years ago, a case that has been pending for 12 years and that just completed its fourth engagement at the appellate level, the U.S. Court of Appeals...more
(January 13, 2015) The United States Court of Appeals for the Federal Circuit affirmed a lower court’s finding that W.L. Gore & Associates, Inc. (“Gore”) willfully infringed U.S. Patent No. 6,436,135 (“the ’135 patent”) . ...more
The United States Court of Appeals for the Federal Circuit vacated a $176 million district court damages award to Covidien, formerly known as Tyco Healthcare Group LP, in a patent infringement suit against Ethicon...more
Medical device patent infringement cases, like all patent infringement cases, must be appealed to the U.S. Court of Appeals for the Federal Circuit in Washington, D.C. People often refer to this Court as the “Federal...more
Medisim Ltd. v. BestMed LLC - Addressing preservation of the right to submit post-trial motions, the U.S. Court of Appeals for the Federal Circuit vacated a lower court’s rulings on judgment as a matter of law (JMOL)...more