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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:
07/06/2021
Application #:
16744460
Filing Dt:
01/16/2020
Publication #:
Pub Dt:
07/23/2020
Inventors:
Chen CHEN, Dongbin PAN, Lianghao ZHAI, Han ZHANG, Chengcai JIN, Ying ZHANG, Jiang ZHU et al
Title:
PRESSURIZED TEST DEVICE AND METHOD FOR IN-SITU MINING NATURAL GAS HYDRATES BY JETS
Assignment: 1
Reel/Frame:
056444/0482Recorded: 06/04/2021Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Exec Dt:
01/07/2020
Assignee:
NO. 2699 QIANJIN STREET,
CHANGCHUN, JILIN, CHINA
Correspondent:
TONY HOM
81 70ST
BROOKLYN, NY 11209

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