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Law360: Supreme Court Amgen Ruling's Major Effect On Enablement

Eight months ago, the U.S. Supreme Court interpreted the enablement requirement in the May 18, 2023, Amgen Inc. v. Sanofi decision.[1] Although the court did not change the law, affirming the U.S. Court of Appeals for the...more

Northern District of California Dismisses Challenge to PTAB’s Fintiv Factors

On Nov. 10, 2021, the Northern District of California granted the United States Patent and Trademark Office’s (USPTO) motion to dismiss a lawsuit brought by Apple and co-plaintiffs challenging the Patent Trial and Appeal...more

ChromaDex Milk Vitamin Formulation Patents Soured by Section 101

On Sept. 21, 2021, the U.S. District Court for the District of Delaware granted Elysium’s motion for summary judgment that two ChromaDex formulation patents were directed to patent-ineligible subject matter under 35 U.S.C. §...more

United States Calls for Supreme Court to Deny Petition for Certiorari Challenging Fintiv Factors

On Oct. 28, 2021, the Solicitor General filed a brief in opposition to Apple’s petition for a writ of certiorari in Apple Inc. v. Optis Cellular Tech., LLC et al. (No. 21-118). The government argued that the Federal Circuit...more

The Supreme Court Upholds the Doctrine of Assignor Estoppel While Clarifying Its Scope

On June 29, 2021, the Supreme Court, in Minerva Surgical, Inc. v. Hologic Inc., et al., upheld the doctrine of assignor estoppel, vacated the judgment of the Federal Circuit and remanded for further proceedings consistent...more

CAR T-Cell Therapy Takes Off and Brings on Patent Litigation

CAR T-Cell therapy, a new biologic therapy, is taking off. As companies continue to develop this new and promising therapy, patent litigation inevitably follows.  ...more

Supreme Court Won’t Take Up Patent Eligibility for Medical Diagnostics

The cloud of uncertainty over patent eligibility of patents for medical diagnostic methods remains. On Monday, the Supreme Court declined the opportunity to revisit patent eligibility under its two-step Mayo test when it...more

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