IP Verse

Merck Sharp & Dohme LLC v. Halozyme, Inc. et al. - PGR2025-00087

Explore the PTAB proceeding PGR2025-00087 filed by Merck Sharp & Dohme LLC against Halozyme, Inc. et al. on Nov 10, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
PGR2025-00087
Filing Date
Nov 10, 2025
Petitioner
Merck Sharp & Dohme LLC
Respondent
Halozyme, Inc. et al.
Status
Discretionary Denial
Respondent Application Number
18340786
Respondent Tech Center
1600
Respondent Patent Number
12371685
Institution Decision Date
May 15, 2026
Termination Date
May 15, 2026

Decision Documents New

Decision pending - set alert to receive updates

Counsels Involved New

Details of counsels involved in proceeding number PGR2025-00087.

TypeName
Petitioner CounselKushan, Jeffreyet al
Respondent CounselEllison, Eldoraet al

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.