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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/16/2023
Application #:
17778418
Filing Dt:
05/20/2022
Publication #:
Pub Dt:
12/22/2022
Inventors:
Zheng ZHOU, Zhibing ZHANG, Feng ZHANG, Weimin MENG, Gaodong YANG, Guoqiang YANG, Yu CAO et al
Title:
TREATMENT SYSTEM FOR CEPHALOSPORIN WASTEWATER AND TREATMENT METHOD THEREOF
Assignment: 1
Reel/Frame:
060187/0970Recorded: 06/14/2022Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Exec Dt:
05/18/2022
Assignee:
ZHOU ZHENG NO.88, SOUTH TANK FARM ROAD, JIANGBEI NEW DISTRICT, JIANGSU
NANJING, CHINA 210047
Correspondent:
ANGELA HUANG
19925 STEVENS CREEK BLVD., STE. 100
CUPERTINO, CA 95014

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