Patent Assignment
Reel/Frame 056515/0509
Assignment of Assignor's Interest
Recorded: 2021-06-11
Pages: 12
Assignors
SCHAER, DAVID
Executed: 2018-08-28
WOLCHOK, JEDD DAVID
Executed: 2018-08-07
MERGHOUB, TAHA
Executed: 2018-08-07
ZAPPASODI, ROBERTA
Executed: 2018-08-07
HOLMGAARD, RIKKE BAEK
Executed: 2018-08-27
Assignee
MEMORIAL SLOAN KETTERING CANCER CENTER
1275 YORK AVENUE, NEW YORK, NEW YORK, 10065
Covered Property
(1)
Antibodies and Methods of Use Thereof
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 11, 2021
From: WILSON, NICHOLAS STUART; SAVITSKY, DAVID ADAM; FINDEIS, MARK ARTHUR; CUILLEROT, JEAN-MARIE
To: AGENUS INC.
Reel/Frame 056515/0365 →
Assignment of Assignor's Interest
Jun 11, 2021
From: VAN DIJK, MARC; MUNDT, CORNELIA ANNE
To: AGENUS SWITZERLAND INC.
Reel/Frame 056515/0416 →
Assignment of Assignor's Interest
Jun 11, 2021
From: AGENUS SWITZERLAND INC.
To: AGENUS INC.
Reel/Frame 056515/0457 →
Assignment of Assignor's Interest
Jun 11, 2021
From: RITTER, GERD
To: LUDWIG INSTITUTE FOR CANCER RESEARCH LTD
Reel/Frame 056515/0501 →
Security Interest
Mar 18, 2022
From: UROGEN PHARMA LTD.
To: BIOPHARMA CREDIT PLC
Reel/Frame 059302/0501 →
Patent Security Agreement
Aug 18, 2023
From: UROGEN PHARMA LTD.
To: BIOPHARMA CREDIT PLC
Reel/Frame 064641/0263 →
Amended and Restated Patent Security Agreement
Mar 6, 2025
From: UROGEN PHARMA LTD.
To: BIOPHARMA CREDIT PLC [COLLATERAL AGENT]
Reel/Frame 070434/0319 →
Security Interest
Mar 31, 2025
From: AGENUS, INC.
To: LIGAND PHARMACEUTICALS INCORPORATED
Reel/Frame 070680/0634 →