Patent Assignment
Reel/Frame 055323/0974
Assignment of Assignor's Interest
Recorded: 2021-02-18
Pages: 5
Assignor
PFIZER INC.
Executed: 2017-10-04
Assignee
CYSTIC FIBROSIS FOUNDATION THERAPEUTICS INC.
4550 MONTGOMERY AVENUE, SUITE 1100 N, BETHESDA, MARYLAND, 20814
Covered Property
(1)
Pyrrolopyrimidines as CFTR Potentiators
Application:
17/179,062 →
Publication:
US 2021/0171534
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 18, 2021
From: STROHBACH, JOSEPH WALTER; LIMBURG, DAVID CHRISTOPHER; MATHIAS, JOHN PAUL; THORARENSEN, ATLI
To: PFIZER INC.
Reel/Frame 055323/0755 →
Assignment of Assignor's Interest
Feb 18, 2021
From: CYSTIC FIBROSIS FOUNDATION THERAPEUTICS, INC.
To: CYSTIC FIBROSIS FOUNDATION
Reel/Frame 055324/0134 →