PGRPGR2025-00042Trial Instituted
Merck Sharp & Dohme LLCv.Halozyme, Inc. et al.
PGR challenge of US 12037618.
Type
PGR
Filed
Apr 15, 2025
Instituted
Nov 13, 2025
Decided
Nov 13, 2025
Patent
Application
17327586
Inventor
Ge Wei et al
Granted
Jul 16, 2024
01
Timeline
2 milestones
2025-04-15Petition filed
2025-11-13Institution
02
Parties & counsel
Petitioner
Merck Sharp & Dohme LLC
Counsel
Kushan, Jeffreyet al
Patent Owner
Halozyme, Inc. et al.
Counsel
Ellison, Eldoraet al
03
Docket
Documents are mirrored from the PTAB e-file system. Filer is as stated on the face of the filing.
SOURCE · USPTO PTAB E2EView on Unified Patents →