Merck Sharp & Dohme LLC v. Halozyme, Inc.

PGR2025-00004 | Patent Trial and Appeal Board

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Filed Nov. 26, 2024
Case Type Post Grant Review
Status Pending
Challenged Patent 18/340,482
Patent No. 12,018,298 assignments
Tech Center 1600
Art Unit 1645
Inventors Ge WEI, H. Michael Shepard, Qiping Zhao, Robert James Connor
Last Updated: 1 day, 8 hours ago
Filing Date # Filing and Exhibits
3/13/202503-13-2025-Patent_Owner
Patent Owner POPR: filed 13:
3/4/202503-04-2025-Patent_Owner
Patent Owner Notice: Updated Mandatory Notice 12:
2/18/202502-18-2025-Patent_Owner
Patent Owner Notice: Updated Mandatory Notice 11:
2/6/202502-06-2025-Petitioner
Petitioner Notice: Updated Mandatory Notice 10:
1/29/202501-29-2025-Patent_Owner
Patent Owner Notice: Updated Mandatory Notice 9:
1/15/202501-15-2025-Patent_Owner
Patent Owner Notice: Updated Mandatory Notice 8:
12/20/202412-20-2024-Patent_Owner
Patent Owner Notice: Updated Mandatory Notice 7:
12/13/202412-13-2024-Board
Board Notice: Notice filing date accorded 6:
12/3/202412-03-2024-Petitioner
Petitioner Petition: corrected 3:
12/3/202412-03-2024-Patent_Owner
Patent Owner Notice: Power of Attorney 4:
Patent Owner Notice: Mandatory Notice 5:
12/3/202412-03-2024-Board
11/26/202411-26-2024-Petitioner
Petitioner Petition: as filed 1:
Petitioner Notice: Power of Attorney 2: