Patent Assignment
Reel/Frame 025828/0219
Assignment of Assignor's Interest
Recorded: 2011-02-17
Pages: 3
Assignor
TAKEDA SAN DIEGO, INC.
Executed: 2011-02-17
Assignee
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0045, JAPAN
Covered Property
(1)
Fused Heteroaromatic Pyrrolidinones
Application:
61/289,969 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 12, 2010
From: ARIKAWA, YASUYOSHI; DONG, QING; NIE, ZHE
To: TAKEDA SAN DIEGO, INC.
Reel/Frame 024220/0357 →
Assignment of Assignor's Interest
May 7, 2010
From: FEHER, VICTORIA
To: TAKEDA SAN DIEGO, INC.
Reel/Frame 024355/0778 →
Assignment of Assignor's Interest
May 17, 2010
From: TAKEDA SAN DIEGO, INC.
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 024393/0602 →
Assignment of Assignor's Interest
Dec 5, 2021
From: TAKEDA PHARMACEUTICAL COMPANY LIMITED
To: CALITHERA BIOSCIENCES, INC.
Reel/Frame 058288/0954 →