Patent Assignment
Reel/Frame 033377/0038
Assignment of Assignor's Interest
Recorded: 2014-07-23
Pages: 5
Assignee
PFIZER INC.
235 EAST 42ND STREET, NEW YORK, NEW YORK, 10017
Covered Property
(1)
Combination of a Pd-1 Antagonist and a 4-1BB Agonist for Treating Cancer
Application:
61/935,748 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 20, 2014
From: YAN, LI
To: MERCK SHARP & DOHME CORP.
Reel/Frame 033982/0781 →
Assignment of Assignor's Interest
Jun 11, 2015
From: YAN, LI
To: MERCK SHARP & DOHME CORP.
Reel/Frame 035822/0076 →
Merger and Change of Name
Apr 14, 2023
From: MERCK SHARP & DOHME CORP.; MERCK SHARP & DOHME LLC
To: MERCK SHARP & DOHME LLC
Reel/Frame 063326/0670 →
Corrective Assignment to Correct the Application Number 17752240 to 17725240 Previously Recorded at Reel: 063326 Frame: 0670. Assignor(S) Hereby Confirms the Assignment.
Apr 20, 2023
From: MERCK SHARP & DOHME CORP.
To: MERCK SHARP & DOHME LLC
Reel/Frame 063409/0791 →