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Reel/Frame:023117/0854   Pages: 7
Recorded: 08/19/2009
Attorney Dkt #:WEAT/0694.D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/01/2012
Application #:
12534499
Filing Dt:
08/03/2009
Publication #:
Pub Dt:
12/03/2009
Title:
SYSTEM AND METHOD FOR DEFLECTION COMPENSATION IN POWER DRIVE SYSTEM FOR CONNECTION OF TUBULARS
Assignors
1
Exec Dt:
12/12/2006
2
Exec Dt:
01/12/2007
3
Exec Dt:
12/15/2006
4
Exec Dt:
01/05/2007
Assignee
1
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056

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