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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/15/2022
Application #:
16638105
Filing Dt:
02/10/2020
Inventors:
Xinlei Chen, Liang Zheng, Zhicheng Hu, Peng Dong
Title:
METHOD FOR PREPARING LEVETIRACETAM
Assignment: 1
Reel/Frame:
051980/0243Recorded: 03/02/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/14/2020
Exec Dt:
01/14/2020
Exec Dt:
01/14/2020
Exec Dt:
01/14/2020
Assignees:
XUNQIAO, LINHAI, TAIZHOU
ZHEJIANG, CHINA 317024
NO.9 DONGHAI FIFTH AVENUE
DUQIAO MEDICAL PARK, LINHAI, TAIZHOU
ZHEJIANG, CHINA 318000
NO.7, DONGHAI 5TH AVENUE
DUQIAO, LINHAI, TAIZHOU
ZHEJIANG, CHINA 318000
Correspondent:
UMBERG ZIPSER LLP
1920 MAIN STREET SUITE 750
IRVINE, CA 92614

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