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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/07/2021
Application #:
16605177
Filing Dt:
10/14/2019
Publication #:
Pub Dt:
03/18/2021
Inventors:
Yijing Fan, Hsu-Hsiang Wu, Li Pan
Title:
Multiple Surface Excitation Method For Determining A Location Of Drilling Operations To Existing Wells
Assignment: 1
Reel/Frame:
057065/0124Recorded: 08/03/2021Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/22/2018
Exec Dt:
11/20/2018
Exec Dt:
11/22/2018
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
C. TUMEY LAW GROUP PLLC - HES
P.O. BOX 890226
HOUSTON, TX 77062-9998

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