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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
11434226
Issue Dt:
09/06/2022
Application #:
16736300
Filing Dt:
01/07/2020
Publication #:
20200140415
Pub Dt:
05/07/2020
Inventors:
Jingshan Shen, Yang He, Weiming Chen, Jianfeng Li, Rongxia Zhang, Guanghui Tian et al
Title:
Salt and Polymorph of Benzopyrimidinone Compound and Pharmaceutical Composition and Use Thereof
Assignment: 1
Reel/Frame:
053340/0274Recorded: 07/29/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
TIAN, GUANGHUI
Exec Dt:
02/10/2020
Assignee:
SUZHOU VIGONVITA LIFE SCIENCES CO., LTD.
FLOOR 10, BUILDING D, NO. 398 RUOSHUI ROAD, SUZHOU INDUSTRIAL PARK, SUZHOU
JIANGSU, CHINA 215123
Correspondent:
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 2
Reel/Frame:
053340/0291Recorded: 07/29/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LIU, YONGJIAN
Exec Dt:
02/10/2020
Assignee:
TOPHARMAN SHANGHAI CO., LTD.
BUILDING NO. 1, 388 JIALILUE ROAD, ZHANGJIANG HITECH PARK, PUDONG
SHANGHAI, CHINA 201203
Correspondent:
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 3
Reel/Frame:
053340/0339Recorded: 07/29/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHEN, JINGSHAN
Exec Dt:
02/10/2020
HE, YANG
Exec Dt:
02/10/2020
LI, JIANFENG
Exec Dt:
02/10/2020
WANG, ZHEN
Exec Dt:
02/10/2020
ZHANG, RONGXIA
Exec Dt:
02/10/2020
GONG, XUDONG
Exec Dt:
02/10/2020
CHEN, WEIMING
Exec Dt:
02/10/2020
JIANG, HUALIANG
Exec Dt:
02/10/2020
Assignee:
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
555 ZU CHONG ZHI ROAD, ZHANG JIANG, PUDONG
SHANGHAI, CHINA 201203
Correspondent:
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107
Assignment: 4
Reel/Frame:
063863/0589Recorded: 06/06/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
Exec Dt:
05/04/2023
SUZHOU VIGONVITA LIFE SCIENCES CO., LTD.
Exec Dt:
05/08/2023
TOPHARMAN SHANGHAI CO., LTD.
Exec Dt:
05/06/2023
Assignees:
SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
555 ZU CHONG ZHI ROAD, ZHANG JIANG, PUDONG
SHANGHAI, CHINA 201203
VIGONVITA LIFE SCIENCES CO., LTD.
8TH FLOOR, BUILDING A, 108 YUXIN ROAD, SUZHOU INDUSTRIAL PARK, SUZHOU
JIANGSU, CHINA 215123
Correspondent:
REINHART BOERNER VAN DEUREN P.C.
2215 PERRYGREEN WAY
ROCKFORD, IL 61107

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