PGRPGR2025-00003Final Written Decision - Appealed
Merck Sharp & Dohme LLCv.Halozyme, Inc. et al.
PGR challenge of US 11952600.
Type
PGR
Filed
Nov 12, 2024
Instituted
Jun 2, 2025
Decided
May 12, 2026
Patent
Application
18338189
Inventor
Ge WEI et al
Granted
Apr 9, 2024
01
Timeline
3 milestones
2024-11-12Petition filed
2025-06-02Institution
2026-05-12Terminated
02
Parties & counsel
Petitioner
Merck Sharp & Dohme LLC
Counsel
Kushan, Jeffreyet al
Patent Owner
Halozyme, Inc. et al.
Counsel
Ellison, Eldoraet al
03
Docket
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