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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
15039454
Filing Dt:
05/26/2016
Publication #:
Pub Dt:
01/05/2017
Inventors:
Wenying YU, Yigang WANG
Title:
SIDE AND BOTTOM WATER LAYER THERMAL RECOVERY METHOD ALLOWING ELECTRICALLY HEATING OIL DEPOSIT IN HORIZONTAL WELL
Assignment: 1
Reel/Frame:
038818/0464Recorded: 05/26/2016Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/23/2016
Exec Dt:
05/23/2016
Assignee:
RESEARCH INSTITUTE OF EXPLORATION AND DEVELOPMENT
SINOPEC NO.31, XUEYUAN ROAD, HAIDIAN
BEIJING, CHINA 100083
Correspondent:
LUOH J WU
813 POLARIS DR.
TUSTIN, CA 92782

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