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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
17275662
Filing Dt:
03/11/2021
Publication #:
20220056093
Pub Dt:
02/24/2022
Inventors:
Sigeng CHEN, Yingchun Lu, MD Harunur Rashid, Nickolas Knudsen, Feng Tian
Title:
INTERLEUKIN-2 POLYPEPTIDE CONJUGATES AND THEIR USES
Assignment: 1
Reel/Frame:
056760/0229Recorded: 07/06/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEN, SIGENG
Exec Dt:
09/09/2019
LU, YINGCHUN
Exec Dt:
09/09/2019
RASHID, MD HARUNUR
Exec Dt:
09/09/2019
TIAN, FENG
Exec Dt:
09/10/2019
KNUDSEN, NICKOLAS
Exec Dt:
09/10/2019
Assignee:
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Correspondent:
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
ATTN: LEGAL DEPARTMENT
LA JOLLA, CA 92037
Assignment: 2
Reel/Frame:
067159/0093Recorded: 03/22/2024Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE THE TITLE IS CORRECT IN THE PATENT DATA PORTAL PREVIOUSLY RECORDED AT REEL: 53579 FRAME: 30. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
CHEN, SIGENG
Exec Dt:
09/09/2019
LU, YINGCHUN
Exec Dt:
09/09/2019
RASHID, MD HARUNUR
Exec Dt:
09/09/2019
TIAN, FENG
Exec Dt:
09/10/2019
KNUDSEN, NICKOLAS
Exec Dt:
09/10/2019
Assignee:
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Correspondent:
AMBRX, INC.
10975 NORTH TORREY PINES ROAD
LA JOLLA, CA 92037

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