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Patent Assignment Details
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Reel/Frame:066914/0064   Pages: 4
Recorded: 03/27/2024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
12/04/2018
Application #:
14442356
Filing Dt:
05/12/2015
Publication #:
Pub Dt:
09/22/2016
Title:
Surface Excitation Ranging System for SAGD Application
2
Patent #:
Issue Dt:
09/01/2020
Application #:
16177559
Filing Dt:
11/01/2018
Publication #:
Pub Dt:
08/15/2019
Title:
Surface Excitation Ranging System for SAGD Application
Assignors
1
Exec Dt:
02/01/2013
2
Exec Dt:
01/24/2013
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondence name and address
DANIEL L. MASTERS
P.O. BOX 890226
HOUSTON, TX 77062-9998

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