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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/18/2014
Application #:
12234584
Filing Dt:
09/19/2008
Publication #:
Pub Dt:
04/09/2009
Inventors:
Scott Gilbert BOONE, Brian Ellis, Colin Gillan, Beat Kuttel
Title:
AUTOMATED DIRECTIONAL DRILLING APPARATUS AND METHODS
Assignment: 1
Reel/Frame:
021999/0912Recorded: 12/18/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/09/2008
Exec Dt:
12/09/2008
Exec Dt:
12/09/2008
Exec Dt:
12/11/2008
Assignee:
CANON'S COURT
HAMILTON, BERMUDA
Correspondent:
HAYNES AND BOONE, LLP JEFFREY A. WOLFSON
IP SECTION
2323 VICTORY AVENUE, SUITE 700
DALLAS, TX 75219
Assignment: 2
Reel/Frame:
024823/0218Recorded: 08/11/2010Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/26/2010
Assignee:
14703 FM 1488
MAGNOLIA, TEXAS 77354
Correspondent:
HAYNES AND BOONE, LLP JEFFREY A. WOLFSON
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219
Assignment: 3
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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