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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
10/04/2022
Application #:
16839692
Filing Dt:
04/03/2020
Publication #:
Pub Dt:
10/29/2020
Inventors:
Xuan BAI, Jianfen DU, Huang LIU, Yisheng HU, Ping GUO, Zhouhua WANG
Title:
METHOD FOR EVALUATING DIFFERENCE IN GAS INJECTION EFFECT OF GAS INJECTION WELLS IN CARBONATE RESERVOIR
Assignment: 1
Reel/Frame:
052307/0618Recorded: 04/03/2020Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/06/2020
Exec Dt:
03/06/2020
Exec Dt:
03/06/2020
Exec Dt:
03/06/2020
Exec Dt:
03/06/2020
Exec Dt:
03/06/2020
Assignee:
NO. 8 XINDU ROAD, XINDU DISTRICT
SICHUAN PROVINCE
CHENGDU, CHINA
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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