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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/07/2020
Application #:
16326239
Filing Dt:
02/18/2019
Publication #:
Pub Dt:
07/11/2019
Inventors:
Ping CHEN, Shaoping PENG, Yinqiang LI, Dafeng LI, Xuejun DONG
Title:
PROCESS FOR PREPARATION OF LACTONE DERIVATIVES AND INTERMEDIATES THEREOF
Assignment: 1
Reel/Frame:
048555/0764Recorded: 03/11/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/04/2019
Exec Dt:
03/04/2019
Exec Dt:
03/04/2019
Exec Dt:
03/04/2019
Exec Dt:
03/04/2019
Assignee:
BUILDING 2, NO. 299 KAIQING ROAD,
PUDONG NEW DISTRICT
SHANGHAI, CHINA 201201
Correspondent:
MCDONALD HOPKINS LLC
600 SUPERIOR AVENUE, EAST
SUITE 2100
CLEVELAND, OH 44114-2653

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