News & Analysis as of

Issue Preclusion Reversal

Sheppard Mullin Richter & Hampton LLP

Precluded, Not Repeated: WARF & Apple Continue to Shape our Understanding of Issue Preclusion in Patent Law

This case addresses the application of issue preclusion in scenarios where two closely related cases allege patent infringement against different versions of the same technology. Specifically, this case discusses whether a...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Akerman LLP - Marks, Works & Secrets

Lucky Opening Brief on Cert.: Second Circuit’s Novel “Defense Preclusion” Rule Turns a Blind Eye on Bedrock Preclusion Principles

In June 2019, the United States Supreme Court granted certiorari in Lucky Brand Dungarees Inc., et al. v. Marcel Fashion Group Inc., No. 18-1086.  As set forth in our prior blog posts, Lucky Brand Dungarees Inc. and related...more

Faegre Drinker Biddle & Reath LLP

Supreme Court Decides Herrera v. Wyoming

On May 20, 2019, the Supreme Court of the United States decided Herrera v. Wyoming, No. 17-532, holding that hunting rights in modern-day Montana and Wyoming that the Crow Tribe of Indians acquired under its 1868 treaty with...more

Smart & Biggar

Ontario Court of Appeal allows Sanofi and Schering to plead that Federal Court ramipril patent invalidity decision was flawed due...

Smart & Biggar on

In an action by Apotex for compensation from Sanofi and Schering under the Ontario Statute of Monopolies, U.K. Statute of Monopolies and the Trade-marks Act, the Ontario Court of Appeal has overturned a motion judge’s...more

WilmerHale

Federal Circuit Patent Updates - September 2018

WilmerHale on

Hyatt v. Pato (No. 2017-1722, 9/24/18) (Reyna, Wallach, Hughes) - Hughes, J. Reversing dismissal for lack of subject matter description stating, “the exclusive jurisdiction of this court and the Eastern Virginia district...more

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