IP Library › Assignment 058289/0027
Patent Assignment
Reel/Frame 058289/0027

Assignment of Assignor's Interest

Recorded: 2021-12-05 Pages: 21
Assignor
Assignee
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD, SUITE 200, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Properties (5)
Solid State Forms of Fused Heteroaromatic Pyrrolidinones
Application: 14/973,180 →
Publication: US 2016/0176869
Solid State Forms of Fused Heteroaromatic Pyrrolidinones
Application: 16/870,653 →
Publication: US 2020/0339573
Solid State Forms of Fused Heteroaromatic Pyrrolidinones
Application: 62/093,564 →
Solid State Forms of Fused Heteroaromatic Pyrrolidinones
Application: 62/115,223 →
Solid State of Fused Heteroaromatic Pyrrolidinones
Application: 62/180,222 →
Related Assignments (17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 19, 2015
From: CHEN, RONGLIANG; MA, CHUNRONG; MATTHEWS, CHRISTOPHER F; O'BRYAN, COLIN
To: TAKEDA CALIFORNIA, INC.
Reel/Frame 034988/0934 →
Assignment of Assignor's Interest Feb 19, 2015
From: TAKEDA CALIFORNIA, INC.
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 034988/0846 →
Assignment of Assignor's Interest Feb 19, 2015
From: CHEN, RONGLIANG; MA, CHUNRONG; MATTHEWS, CHRISTOPHER F.; O'BRYAN, COLIN
To: TAKEDA CALIFORNIA, INC.
Reel/Frame 034988/0801 →
Assignment of Assignor's Interest Feb 19, 2015
From: TAKEDA CALIFORNIA, INC.
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 034988/0958 →
Assignment of Assignor's Interest Apr 22, 2015
From: ICHIBAKASE, TOMONORI; MOTOYOSHI, HAJIME; YAJI, KENTARO; YOSHIKAWA, NAOKI
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 035465/0606 →
Assignment of Assignor's Interest Apr 22, 2015
From: ICHIBAKASE, TOMONORI; MOTOYOSHI, HAJIME; YAJI, KENTARO; YOSHIKAWA, NAOKI
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 035465/0717 →
Assignment of Assignor's Interest Jan 27, 2016
From: TAKEDA CALIFORNIA, INC.
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 037598/0772 →
Assignment of Assignor's Interest Jan 27, 2016
From: ICHIBAKASE, TOMONORI; MOTOYOSHI, HAJIME; YAJI, KENTARO; YOSHIKAWA, NAOKI
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 037597/0983 →
Assignment of Assignor's Interest Jan 27, 2016
From: CHEN, RONGLIANG; MA, CHUNRONG; MATTHEWS, CHRISTOPHER; O'BRYAN, COLIN
To: TAKEDA CALIFORNIA, INC.
Reel/Frame 037598/0565 →
Assignment of Assignor's Interest Sep 6, 2016
From: TAKEDA CALIFORNIA, INC.
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 039644/0765 →
Assignment of Assignor's Interest Sep 6, 2016
From: CHEN, RONGLIANG; MA, CHUNRONG; MATTHEWS, CHRISTOPHER F.; O'BRYAN, COLIN
To: TAKEDA CALIFORNIA, INC.
Reel/Frame 039644/0724 →
Assignment of Assignor's Interest Sep 6, 2016
From: ICHIBAKASE, TOMONORI; MOTOYOSHI, HAJIME; YAJI, KENTARO; YOSHIKAWA, NAOKI
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 039644/0825 →
Corrective Assignment to Correct the List of Assignors Previously Recorded on Reel 039644 Frame 0825. Assignor(S) Hereby Confirms the Assignment. Sep 8, 2016
From: ICHIBAKASE, TOMONORI; MOTOYOSHI, HAJIME; YAJI, KENTARO; YOSHIKAWA, NAOKI
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 039970/0223 →
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 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: ICHIBAKASE, TOMONORI; MOTOYOSHI, HAJIME; YAJI, KENTARO; YOSHIKAWA, NAOKI
To: TAKEDA PHARMACEUTICAL COMPANY LIMITED
Reel/Frame 058996/0125 →
Assignment of Assignor's Interest Jun 2, 2023
From: CALITHERA BIOSCIENCES, INC.
To: WELLS THERAPEUTICS, INC.
Reel/Frame 063837/0942 →