IP Library Assignment 052979/0386
Patent Assignment
Reel/Frame 052979/0386

Assignment of Assignor's Interest

Recorded: 2020-06-18 Pages: 5
Assignor
COISMAN, BRENT JULIAN
Executed: 2020-06-16
Assignee
BLUEBIRD BIO, INC.
60 BINNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Property (1)
Methods for Manufacturing Viral Vectors
Application: 63/037,777 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 14, 2021
From: BLUEBIRD BIO, INC.
To: 2SEVENTY BIO, INC.
Reel/Frame 057683/0099 →
Assignment of Assignor's Interest Apr 23, 2024
From: 2SEVENTY BIO, INC.
To: REGENERON PHARMACEUTICALS, INC.
Reel/Frame 067190/0334 →