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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/11/2022
Application #:
16652312
Filing Dt:
03/30/2020
Publication #:
Pub Dt:
07/23/2020
Inventors:
Chuanmin SUN, Zhanbing CHENG, Jianghua JIAO, Shaonan DING, Zhenhua TIAN
Title:
METHOD FOR ENZYMATIC PREPARATION OF R-3 AMINOBUTYRIC ACID
Assignment: 1
Reel/Frame:
052264/0963Recorded: 03/30/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/27/2020
Exec Dt:
03/27/2020
Exec Dt:
03/27/2020
Exec Dt:
03/27/2020
Exec Dt:
03/27/2020
Assignee:
ROOM 436, 4TH FLOOR, BUILDING 1, NO. 4
FANGCHUN ROAD, PILOT FREE TRADE ZONE
SHANGHAI, CHINA 201203
Correspondent:
Y. JENNY CHEN
POLSINELLI PC
ONE INTERNATIONAL PLACE, SUITE 3900
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
066162/0649Recorded: 01/02/2024Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/24/2023
Assignee:
NO. 555 DONGCHUAN ROAD, BUILDING 2, ROOM 3114
MINHANG DISTRICT
SHANGHAI, CHINA 200241
Correspondent:
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103

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