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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/23/2019
Application #:
15577946
Filing Dt:
11/29/2017
Publication #:
Pub Dt:
06/14/2018
Inventors:
Yuzhe GAO, Guocheng WANG
Title:
XANTHINE DERIVATIVE
Assignment: 1
Reel/Frame:
045381/0559Recorded: 03/29/2018Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/30/2017
Exec Dt:
11/30/2017
Assignee:
NO. 168 CHAOYANG ROAD
QINGPU INDUSTRIAL PARK HUAI'AN
JIANGSU, CHINA 223003
Correspondent:
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891

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