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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/02/2020
Application #:
16497773
Filing Dt:
09/25/2019
Publication #:
Pub Dt:
01/30/2020
Inventors:
Hao ZHANG, Xiaodong WANG, Weiliang XU, Weizheng XU
Title:
AZAPHENALENE-3-ONE DERIVATIVE, PREPARATION METHOD THEREFOR, AND APPLICATION THEROF
Assignment: 1
Reel/Frame:
050493/0859Recorded: 09/25/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Exec Dt:
09/19/2019
Assignee:
NO. 2358 CHANGAN ROAD, BUILDING #12
WUJIANG ECONOMIC-TECHNOLOGY DEVELOPMENT ZONE
WUJIANG, JIANGSU, CHINA 215200
Correspondent:
SZDC LAW P.C.
1629 K STREET N.W.
SUITE 300
WASHINGTON, DC 20006

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