IP Library › Assignment 070452/0459
Patent Assignment
Reel/Frame 070452/0459

Assignment of Assignor's Interest

Recorded: 2025-03-10 Pages: 6
Assignors
TAN, SIYUAN
Executed: 2018-01-28
PETERS, ROBERT T.
Executed: 2018-01-23
LIU, TONGYAO
Executed: 2018-01-26
Assignee
BIOGEN MA INC.
250 BINNEY STREET, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Properties (2)
Optimized Factor Ix Gene
Application: 17/060,759 →
Publication: US 2021/0115425
Optimized Factor Ix Gene
Application: 19/029,664 →
Publication: US 2025/0154489
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 10, 2025
From: BIOGEN MA INC.
To: BIOVERATIV THERAPEUTICS INC.
Reel/Frame 070452/0806 →