Patent Assignment
Reel/Frame 056515/0416
Assignment of Assignor's Interest
Recorded: 2021-06-11
Pages: 8
Assignee
AGENUS SWITZERLAND INC.
HOCHBERGERSTRASSE 60C, BASEL, CH-4057, SWITZERLAND
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: 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 →
Assignment of Assignor's Interest
Jun 11, 2021
From: SCHAER, DAVID; WOLCHOK, JEDD DAVID; MERGHOUB, TAHA; ZAPPASODI, ROBERTA
To: MEMORIAL SLOAN KETTERING CANCER CENTER
Reel/Frame 056515/0509 →
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 →