Patent Assignment
Reel/Frame 061258/0606
Assignment of Assignor's Interest
Recorded: 2022-09-29
Pages: 11
Assignor
REVIRAL LIMITED
Executed: 2022-08-23
Assignee
PFIZER INC.
235 EAST 42ND STREET, NEW YORK, NEW YORK, 10017
Covered Properties
(2)
Pharmaceutical Compounds
Spiro-Indolines for the Treatment and Prophylaxis of Respiratory Syncytial Virus Infection (Rsv)
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 13, 2014
From: COCKERILL, STUART; PILKINGTON, CHRISTOPHER; LUMLEY, JAMES; ANGELL, RICHARD
To: RE:VIRAL LTD
Reel/Frame 033937/0106 →
Assignment of Assignor's Interest
May 31, 2017
From: COCKERILL, STUART; MATHEWS, NEIL; WARD, SIMON; LUNN, GRAHAM
To: REVIRAL LIMITED
Reel/Frame 042542/0538 →
Change of Name
Jan 26, 2018
From: RE:VIRAL LIMITED
To: REVIRAL LIMITED
Reel/Frame 045749/0703 →
Intellectual Property Security Agreement
Feb 1, 2021
From: REVIRAL LIMITED
To: SILICON VALLEY BANK
Reel/Frame 055191/0499 →