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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/12/2011
Application #:
11951781
Filing Dt:
12/06/2007
Publication #:
Pub Dt:
06/12/2008
Inventor:
David L. Ford
Title:
METHOD FOR RUNNING CASING WHILE DRILLING SYSTEM
Assignment: 1
Reel/Frame:
020238/0864Recorded: 12/10/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/06/2007
Assignee:
3010 BRIARPARK, THIRD FLOOR
HOUSTON, TEXAS 77042
Correspondent:
JAMES E. BRADLEY
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 2
Reel/Frame:
066259/0194Recorded: 01/10/2024Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/16/2017
Assignee:
575 N. DAIRY ASHFORD, SUITE 100
HOUSTON, TEXAS 77079
Correspondent:
REBECCA EVANS
14990 YORKTOWN PLAZA DRIVE
HOUSTON, TX 77040

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