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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/05/2024
Application #:
16899211
Filing Dt:
06/11/2020
Publication #:
Pub Dt:
09/24/2020
Inventors:
Songyuan Gu, Xinning Bao, Hengzhi Tang, Yingcheng Li, Weidong Zhang, Zhiqin Shen et al
Title:
SURFACTANT COMPOSITION, AND MANUFACTURING METHOD AND APPLICATION OF SAME
Assignment: 1
Reel/Frame:
052912/0878Recorded: 06/11/2020Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/14/2015
Exec Dt:
12/14/2015
Exec Dt:
12/14/2015
Exec Dt:
12/14/2015
Exec Dt:
12/14/2015
Exec Dt:
12/14/2015
Exec Dt:
12/14/2015
Assignees:
22, CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
1658 PUDONG BEI ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201208
Correspondent:
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030

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