IP Library › Assignment 067190/0348
Patent Assignment
Reel/Frame 067190/0348

Assignment of Assignor's Interest

Recorded: 2024-04-23 Pages: 14
Assignor
2SEVENTY BIO, INC.
Executed: 2024-04-01
Assignee
REGENERON PHARMACEUTICALS, INC.
777 OLD SAW MILL RIVER RD, TARRYTOWN, NEW YORK, 10591-6707
Covered Properties (2)
Frb Antibodies
Application: 17/917,418 →
Publication: US 2023/0151117
Frb Antibodies
Application: 63/007,990 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 18, 2020
From: ASTRAKHAN, ALEXANDER
To: BLUEBIRD BIO, INC.
Reel/Frame 052979/0502 →
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 Oct 7, 2022
From: ASTRAKHAN, ALEXANDER
To: 2SEVENTY BIO, INC.
Reel/Frame 061348/0542 →