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Mintz - Intellectual Property Viewpoints

Federal Circuit Affirms Obviousness of Rifaximin Polymorph Patents and Denial of Motion to Modify Judgment After Post-Trial...

In a precedential opinion issued on April 11, 2024 in Salix Pharmaceuticals, Ltd. v. Norwich Pharmaceuticals Inc., Nos. 22-2153, 23-1952, the U.S. Court of Appeals for the Federal Circuit affirmed the U.S. District Court for...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - April 2024 #3

Luv N’ Care, Ltd. v. Lindsey Laurain, Appeal Nos. 2022-1905, -1970 (Fed. Cir. Apr.12, 2024) - In this week’s Case of the Week, the Federal Circuit affirmed the district court’s bench trial decision that unclean hands...more

Axinn, Veltrop & Harkrider LLP

Will the FDA-PTO Collaboration Pay Off?

Since President Biden's July 2021 executive order directing the FDA Commissioner to collaborate with the PTO on potential misuse of the patent system, I've been skeptical as to whether such efforts will have any impact on the...more

Fitch, Even, Tabin & Flannery LLP

Federal Circuit Declines to Revive Opioid Overdose Remedy

On February 10, in Adapt Pharma Operations Ltd. v. Teva Pharmaceuticals USA, Inc., the Federal Circuit affirmed a district court’s holding that Adapt’s methods of treatment of opioid overdose is invalid as obvious. The...more

Knobbe Martens

Federal Circuit Review - September 2021

Knobbe Martens on

Arguments to the Patent Office That Contradict Information Submitted to the FDA Support an Inference of Deceptive Intent In Belcher Pharmaceuticals v. Hospira, Inc., Appeal No. 20-1799, the Federal Circuit held that a...more

Goodwin

An Interview with Prof. Arti Rai about the Role of “Patent Thickets” in U.S. Biosimilar Market Entry

Goodwin on

Last week, Big Molecule Watch sat down with Professor Arti Rai to discuss an article she recently co-authored, “How logically impossible patents block biosimilars.” The article, published earlier this month in the...more

Husch Blackwell LLP

Unique Issues With Cannabis-Related Patents And Their Enforcement

Husch Blackwell LLP on

Chapter 1 – The Double-Edged Nature of the FDA Approval Process 2018 proved to be a very busy (and frankly dizzying) year for the cannabis industry as three more states, including Missouri, passed laws legalizing some form...more

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