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Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 1
Patent #:
Issue Dt:
09/12/2023
Application #:
17426407
Filing Dt:
06/09/2022
Publication #:
Pub Dt:
10/06/2022
Inventors:
Yong Cheng, Wenbo Peng, Kang Gao, Yilin Jian, Cong Zheng, Xiang Gao, Zidong Song, Xiaoxin Zou
Title:
Ultra-Long Tunnel Sewage Disposal, Separation and Drainage Structure Suitable for Cold Regions
Assignment: 1
Reel/Frame:
057006/0133Recorded: 07/28/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Exec Dt:
05/31/2021
Assignee:
NO. 18, CHUANGYE ROAD
WUHAN ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430056
Correspondent:
CAHN & SAMUELS LLP
1100 17TH STREET NW
SUITE 401
WASHINGTON, DC 20036

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