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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/05/2017
Application #:
14904766
Filing Dt:
04/25/2016
Publication #:
Pub Dt:
08/25/2016
Inventors:
Chunjing WANG, Junyi WANG, Zejun GAO
Title:
QUININE COMPOUNDS, AND OPTICAL ISOMERS, PREPARATION METHOD AND MEDICAL USE THEREOF
Assignment: 1
Reel/Frame:
037475/0752Recorded: 01/13/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/22/2015
Exec Dt:
12/22/2015
Exec Dt:
12/22/2015
Assignee:
ROOM C502, BUILDING 23, 27 TAIPING ROAD, HAIDIAN
BEIJING, CHINA 100850
Correspondent:
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 2
Reel/Frame:
057144/0190Recorded: 08/11/2021Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/03/2021
Assignee:
ROOM C 502, BUILDING 23
27 TAIPING ROAD
HAIDIAN, BEIJING, CHINA 100850
Correspondent:
BROOKS KUSHMAN P.C.
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48033

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