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Knobbe Martens

CRISPR Dispute Heats Up With Recent Federal Court Decision

Knobbe Martens on

On May 12, 2025, the U.S. Court of Appeals for the Federal Circuit (CAFC) revived the Regents of the University of California’s (Regents) challenge to the Broad Institute’s CRISPR-Cas9 patents, overturning a 2022 decision by...more

Wilson Sonsini Goodrich & Rosati

Federal Circuit Revives CRISPR-Cas9 Patent Priority Dispute

The CRISPR-Cas9 patent landscape remains complex and unsettled. The Federal Circuit’s latest decision in University of California v. Broad Institute1 revived the high-stakes dispute between UC2 and Broad3 over foundational...more

Hogan Lovells

Patent Litigation: Dutch Court of Appeal guidance on formal entitlement to priority

Hogan Lovells on

On 30 July, the Court of Appeal of The Hague ruled on the formal entitlement to priority following from a US provisional patent application. The attack on priority in this case is part of a recent trend by parties in patent...more

Akin Gump Strauss Hauer & Feld LLP

Federal Circuit Affirms PTAB Holding of No Interference in Fact in CRISPR Interference, Leaving Both Sides Free to License Their...

On September 10, 2018, the Federal Circuit affirmed a decision by the Patent Trial and Appeal Board (PTAB) determining that there was no interference in fact between the University of California’s (“UC”) U.S. Patent...more

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