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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/10/2013
Application #:
13741880
Filing Dt:
01/15/2013
Publication #:
Pub Dt:
05/23/2013
Inventors:
Scott Boone, Brian Ellis, Beat Kuttel, John Thomas Scarborough, Chris Papouras
Title:
DIRECTIONAL DRILLING CONTROL APPARATUS AND METHODS
Assignment: 1
Reel/Frame:
029632/0428Recorded: 01/15/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/26/2010
Exec Dt:
10/25/2010
Exec Dt:
10/26/2010
Exec Dt:
10/25/2010
Exec Dt:
10/28/2010
Assignee:
8223 WILLOW PLACE DRIVE SOUTH
HOUSTON, TEXAS 77070
Correspondent:
HAYNES AND BOONE, LLP JEFFREY A. WOLFSON
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 2
Reel/Frame:
043601/0745Recorded: 08/18/2017Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/2017
Assignee:
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Correspondent:
HAYNES AND BOONE, LLP - IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219

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