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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/25/2009
Application #:
11420441
Filing Dt:
05/25/2006
Publication #:
Pub Dt:
09/14/2006
Inventors:
Harris A. Reynolds JR., Robert S. Sivley IV
Title:
DOPE RELIEF METHOD FOR WEDGE THREAD CONNECTIONS
Assignment: 1
Reel/Frame:
018660/0770Recorded: 12/20/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/11/2006
Exec Dt:
12/11/2006
Assignee:
3300 NORTH SAM HOUSTON PARKWAY EAST
HOUSTON, TEXAS 77032
Correspondent:
JEFFREY S. BERGMAN
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
022847/0659Recorded: 06/18/2009Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/29/2007
Assignee:
2200 WEST LOOP SOUTH, SUITE 800
HOUSTON, TEXAS 77027
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:
022848/0101Recorded: 06/18/2009Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/19/2007
Assignee:
2200 WEST LOOP SOUTH, SUITE 800
HOUSTON, TEXAS 77027
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN STREET, SUITE 3500
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:
025599/0988Recorded: 01/07/2011Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2009
Assignee:
2200 WEST LOOP SOUTH
SUITE 800
HOUSTON, TEXAS 77027
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010

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