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Patent Assignment Details
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Reel/Frame:042416/0872   Pages: 8
Recorded: 05/17/2017
Attorney Dkt #:MTDI-32522; MTDI-33222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
08/30/2016
Application #:
14874169
Filing Dt:
10/02/2015
Publication #:
Pub Dt:
01/28/2016
Title:
SURFACE STEERABLE DRILLING SYSTEM FOR USE WITH ROTARY STEERABLE SYSTEM
2
Patent #:
Issue Dt:
06/16/2020
Application #:
15250575
Filing Dt:
08/29/2016
Publication #:
Pub Dt:
12/15/2016
Title:
SYSTEM AND METHOD FOR CONTROLLING A DRILLING PATH BASED ON DRIFT ESTIMATES IN A ROTARY STEERABLE SYSTEM
Assignors
1
Exec Dt:
05/12/2017
2
Exec Dt:
05/16/2017
3
Exec Dt:
05/12/2017
Assignee
1
1807 ROSS AVENUE, SUITE 250
DALLAS, TEXAS 75201
Correspondence name and address
BRIAN D. WALKER
P.O. BOX 741715
DALLAS, TX 75374-1715

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