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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/26/2024
Application #:
17990441
Filing Dt:
11/18/2022
Publication #:
Pub Dt:
06/01/2023
Inventors:
Xu YAN, Fandongkun MENG, Zhang LIN, Xueming LIU, Yanjie LIANG
Title:
METHOD FOR TREATING COPPER-CONTAINING WASTE ETCHING SOLUTION
Assignment: 1
Reel/Frame:
061830/0013Recorded: 11/18/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/18/2022
Exec Dt:
11/18/2022
Exec Dt:
11/18/2022
Exec Dt:
11/18/2022
Exec Dt:
11/18/2022
Assignee:
932 LUSHAN SOUTH ROAD
YUELU DISTRICT, CHANGSHA CITY
HUNAN PROVINCE, CHINA
Correspondent:
NITIN KAUSHIK
50 LERER LANE
STATEN ISLAND, NY 10307

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