Patent Assignment
Reel/Frame 058996/0125
Assignment of Assignor's Interest
Recorded: 2022-02-13
Pages: 5
Assignors
ICHIBAKASE, TOMONORI
Executed: 2016-06-17
MOTOYOSHI, HAJIME
Executed: 2016-06-21
YAJI, KENTARO
Executed: 2016-06-24
YOSHIKAWA, NAOKI
Executed: 2016-06-20
Assignee
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0045, JAPAN
Covered Property
(1)
Solid State Forms of Fused Heteroaromatic Pyrrolidinones
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 5, 2021
From: TAKEDA PHARMACEUTICAL COMPANY LIMITED
To: CALITHERA BIOSCIENCES, INC.
Reel/Frame 058289/0027 →
Assignment of Assignor's Interest
Feb 13, 2022
From: CHEN, RONGLIANG; MA, CHUNRONG; MATTHEWS, CHRISTOPHER F.; O'BRYAN, COLIN
To: TAKEDA CALIFORNIA, INC.
Reel/Frame 058996/0130 →
Assignment of Assignor's Interest
Feb 13, 2022
From: TAKEDA CALIFORNIA, INC.
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 058996/0141 →
Assignment of Assignor's Interest
Jun 2, 2023
From: CALITHERA BIOSCIENCES, INC.
To: WELLS THERAPEUTICS, INC.
Reel/Frame 063837/0942 →