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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/14/2023
Application #:
16342187
Filing Dt:
04/15/2019
Publication #:
Pub Dt:
11/18/2021
Inventors:
Yijing Fan, Hsu-Hsiang Wu, Li Pan
Title:
REAL-TIME CALIBRATION OF EXCITATION RANGING FOR TRACKING WELLBORE DRILLING
Assignment: 1
Reel/Frame:
048889/0491Recorded: 04/15/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/27/2019
Exec Dt:
03/05/2019
Exec Dt:
02/27/2019
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY.
SUITE 440
AUSTIN, TX 78731

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