Denied

No. 25-225

MSN Pharmaceuticals, Inc., et al. v. Novartis Pharmaceuticals Corporation

from the United States Court of Appeals for the Federal Circuit

See other cases from the Federal Circuit.

Docket Entries

Petition DENIED.

Reply of petitioners MSN Pharmaceuticals, Inc., et al. filed. (Distributed)

DISTRIBUTED for Conference of 12/12/2025.

Brief of respondent Novartis Pharmaceuticals Corporation in opposition filed.

Brief amicus curiae of Public Interest Patent Law Institute filed.

Brief amici curiae of Biophore Pharma, Inc., et al. filed.

Brief amici curiae of Intellectual Property Law Professors filed.

Brief amici curiae of Professor Jonathan Masur, et al. filed.

Brief amicus curiae of Sigmapharm Laboratories, LLC filed.

Brief amicus curiae of Unified Patents, LLC filed.

Motion to extend the time to file a response is granted and the time is extended to and including November 7, 2025.

Motion to extend the time to file a response from October 8, 2025 to November 7, 2025, submitted to The Clerk.

Response Requested. (Due October 8, 2025)

Letter from counsel of MSN Pharmaceuticals, Inc., et al. received.

DISTRIBUTED for Conference of 9/29/2025.

Brief amicus curiae of Association for Accessible Medicines filed. (Distributed)

Waiver of right of respondent Novartis Pharmaceuticals Corporation to respond filed.

Petition for a writ of certiorari filed. (Response due September 25, 2025)

Application (24A1215) granted by The Chief Justice extending the time to file until August 22, 2025.

Application (24A1215) to extend the time to file a petition for a writ of certiorari from June 23, 2025 to August 22, 2025, submitted to The Chief Justice.

Parties

MSN Pharmaceuticals, Inc., et al., Petitioner, represented by Amit R. Vora

Novartis Pharmaceuticals Corporation, Respondent, represented by Deanne Elizabeth Maynard

Amici Curiae

Biophore Pharma Inc.; Natco Pharma Inc.; and Deva Holding A/S, Amicus Curiae, represented by Shashank S. Upadhye

Intellectual Property Law Professors, Amicus Curiae, represented by Jeffrey Alan Andrews

Professors Jonathan Masur and Lisa Ouellette, Amicus Curiae, represented by David Jacob Zimmer

Public Interest Patent Law Institute, Amicus Curiae, represented by Mark H. Remus

Sigmapharm Laboratories, LLC, Amicus Curiae, represented by Adam G. Unikowsky

The Association for Accessible Medicines, Amicus Curiae, represented by Keith A. Zullow

Unified Patents, LLC, Amicus Curiae, represented by Chad Allen Landmon

 
Last updated: April 18, 2026