Exelixis, Inc. v. Msn Laboratories Private Ltd.

Panel

The judges who heard this appeal.

Chief Judge Kimberly Ann Moore George W. Bush
Judge Kara Farnandez Stoll Barack Obama

Case history

Aug. 31

decided Decision issued in Exelixis, Inc. v. Msn Laboratories Private Ltd.
June 4

argued Oral argument in Exelixis, Inc. v. MSN Laboratories Private Ltd.

Opinions and writings

Opinion By Kara Farnandez Stoll Aug. 31, 2026

Open in Benchlight Court PDF

Case record

Court: Federal Circuit
Docket number: 25-1236
Status: Decided
Filed: Dec. 2, 2024
Argued: June 4, 2026
Decided: Aug. 31, 2026
Last filing: Aug. 31, 2026
Publication: Published
Nature of suit: 835 Patent - (ANDA) (Fed. Qst.)
Case type: Civil US

Origin

Court below: United States District Court for the District of Delaware
Docket below: 1:22-cv-00228

Oral argument

Argued: June 4, 2026
Duration: 31 minutes

Source Argument audio streams from the court that recorded it. Benchlight links to the recording and does not host it; the listing comes from CourtListener.