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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/12/2022
Application #:
16474928
Filing Dt:
06/28/2019
Publication #:
Pub Dt:
12/10/2020
Inventors:
Meiyu Geng, Jian Ding, Zhenqing Zhang, Zhongping Xiao, Xiaoguang Du, Xianliang Xin
Title:
COMPOSITION OF MANNURONIC DIACID
Assignment: 1
Reel/Frame:
049636/0370Recorded: 06/28/2019Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/24/2019
Exec Dt:
06/24/2019
Exec Dt:
06/24/2019
Exec Dt:
06/24/2019
Exec Dt:
06/24/2019
Exec Dt:
06/24/2019
Assignees:
421 NIUDUN ROAD, ZHANG JIANG HI-TECH PARK
PUDONG NEW AREA
SHANGHAI, CHINA 201203
555 ZUCHONGZHI ROAD, ZHANGJIANG HI-TECH PARK
PUDONG NEW AREA
SHANGHAI, CHINA 201203
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
057567/0376Recorded: 09/22/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/13/2021
Assignee:
ROOM 203, SECTION 102, BUILDING 6 NO. 393, 421 NIUDUN ROAD
PUDONG NEW AREA
SHANGHAI, CHINA 200131
Correspondent:
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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