IP Library Assignment 049957/0838
Patent Assignment
Reel/Frame 049957/0838

Assignment of Assignor's Interest

Recorded: 2019-08-05 Pages: 5
Assignor
FRIEDMAN, KEVIN
Executed: 2019-08-01
Assignee
BLUEBIRD BIO, INC.
60 BINNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Property (1)
Compositions and Methods for Treating Cancer
Application: 62/861,838 →
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 067189/0422 →