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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/12/2007
Application #:
11252492
Filing Dt:
10/18/2005
Publication #:
Pub Dt:
04/20/2006
Inventors:
Neil E. Fehres, Thomas A. Yost
Title:
PIVOTING PIPE HANDLER FOR OFF-LINE MAKE UP OF DRILL PIPE JOINTS
Assignment: 1
Reel/Frame:
017282/0787Recorded: 11/30/2005Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/03/2005
Exec Dt:
10/18/2005
Assignee:
10000 RICHMOND AVENUE
4TH FLOOR
HOUSTON, TEXAS 77042
Correspondent:
J. DEAN LECHTENBERGER
HOWREY LLP
1111 LOUISIANA, 25TH FLOOR
HOUSTON, TEXAS 77002-5242

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