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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/24/2005
Application #:
10292072
Filing Dt:
11/12/2002
Publication #:
Pub Dt:
05/13/2004
Inventor:
Thomas Edward Winship
Title:
EXTERNAL REFACING INDICATOR FOR A TOOL JOINT
Assignment: 1
Reel/Frame:
013489/0922Recorded: 11/12/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2002
Assignee:
1330 POST OAK BLVD.
HOUSTON, TEXAS 77056
Correspondent:
TIM COOK
BROWNING BUSHMAN P.C.
5718 WESTHEIMER, SUITE 1800
HOUSTON, TEXAS 77057
Assignment: 2
Reel/Frame:
016087/0610Recorded: 06/03/2005Pages: 15
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/12/2005
Assignee:
1000 LOUISIANA ST., 3RD FLOOR
MAIL CODE MAC T5002-031
HOUSTON, TEXAS 77002
Correspondent:
CONSTANCE GALL RHEBERGEN
P.O. BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3
Reel/Frame:
018268/0732Recorded: 09/18/2006Pages: 4
Conveyance:
RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
08/31/2006
Assignee:
400 N. SAM HOUSTON PKWY. E
#900
HOUSTON, TEXAS 77060
Correspondent:
JAN K. SIMPSON
FULBRIGHT & JAWORSKI LLP
FULBRIGHT TOWER
1301 MCKINNEY, SUITE 5100
HOUSTON, TX 77010-3095

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