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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
11352355
Issue Dt:
06/07/2022
Application #:
16870653
Filing Dt:
05/08/2020
Publication #:
20200339573
Pub Dt:
10/29/2020
Inventors:
Rongliang Chen, Tomonori Ichibakase, Chunrong Ma, Christopher F. Matthews et al
Title:
SOLID STATE FORMS OF FUSED HETEROAROMATIC PYRROLIDINONES
Assignment: 1
Reel/Frame:
058996/0125Recorded: 02/13/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ICHIBAKASE, TOMONORI
Exec Dt:
06/17/2016
MOTOYOSHI, HAJIME
Exec Dt:
06/21/2016
YAJI, KENTARO
Exec Dt:
06/24/2016
YOSHIKAWA, NAOKI
Exec Dt:
06/20/2016
Assignee:
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 541-0045
Correspondent:
STEPHANIE LIVA
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BLVD., SUITE 200
SOUTH SAN FRANCISCO, CA 94080
Assignment: 2
Reel/Frame:
058996/0130Recorded: 02/13/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEN, RONGLIANG
Exec Dt:
07/18/2016
MA, CHUNRONG
Exec Dt:
07/26/2016
MATTHEWS, CHRISTOPHER F.
Exec Dt:
07/18/2016
O'BRYAN, COLIN
Exec Dt:
07/18/2016
Assignee:
TAKEDA CALIFORNIA, INC.
10410 SCIENCE CENTER DRIVE
SAN DIEGO, CALIFORNIA 92121
Correspondent:
STEPHANIE LIVA
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BLVD., SUITE 200
SOUTH SAN FRANCISCO, CA 94080
Assignment: 3
Reel/Frame:
058996/0141Recorded: 02/13/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TAKEDA CALIFORNIA, INC.
Exec Dt:
07/26/2016
Assignee:
TAKEDA PHARMACEUTICAL COMPANY LIMITED
1-1, DOSHOMACHI 4-CHOME, CHUO-KU
OSAKA, JAPAN 541-0045
Correspondent:
STEPHANIE LIVA
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BLVD., SUITE 200
SOUTH SAN FRANCISCO, CA 94080
Assignment: 4
Reel/Frame:
058289/0027Recorded: 12/05/2021Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Exec Dt:
10/18/2021
Assignee:
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BOULEVARD, SUITE 200
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Correspondent:
STEPHANIE LIVA
CALITHERA BIOSCIENCES, INC.
343 OYSTER POINT BLVD., SUITE 200
SOUTH SAN FRANCISCO, CA 94080
Assignment: 5
Reel/Frame:
063837/0942Recorded: 06/02/2023Pages: 16
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CALITHERA BIOSCIENCES, INC.
Exec Dt:
05/15/2023
Assignee:
WELLS THERAPEUTICS, INC.
100 POWDER MILL ROAD, SUITE 166
ACTON, MASSACHUSETTS 01720
Correspondent:
MCCARTER & ENGLISH LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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