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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
01/05/1993
Application #:
07736101
Filing Dt:
07/26/1991
Inventor:
RICHARD J. GIRNDT
Title:
METHOD AND APPARATUS FOR REMOVING FLAWS FROM INTERNAL PIPE WALLS
Assignment: 1
Reel/Frame:
006797/0089Recorded: 12/03/1993Pages: 4
Conveyance:
ASSIGNOR ASSIGNS A 65% INTEREST TO ASSIGNEE.
Assignor:
Exec Dt:
03/05/1992
Assignee:
P. O. BOX 9643
HOUSTON, TEXAS 72213
Correspondent:
DECKER JONES MCMACKIN ET AL.
JEFFREY W. STORIE
2400 CITY CENTER II
301 COMMERCE STREET
FORT WORTH, TX 76102
Assignment: 2
Reel/Frame:
006797/0084Recorded: 12/03/1993Pages: 5
Conveyance:
ASSIGNOR ASSIGNS A 35% INTEREST TO ASSIGNEE.
Assignor:
Exec Dt:
09/01/1993
Assignee:
P. O. BOX 239
SPRING, TEXAS 77383
Correspondent:
DECKER JONES MCMACKIN ET AL.
JEFFREY W. STORIE
2400 CITY CENTER II
301 COMMERCE STREET
FORT WORTH, TX 76102
Assignment: 3
Reel/Frame:
006797/0080Recorded: 12/03/1993Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/1993
Assignee:
P. O. BOX 9643
HOUSTON, TEXAS 77213
Correspondent:
DECKER JONES MCMACKIN ET AL.
JEFFREY W. STORIE
2400 CITY CENTER II
301 COMMERCE STREET
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:
006797/0093Recorded: 12/03/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/10/1993
Exec Dt:
11/10/1993
Assignee:
SUITE 250
100 GLENBOROUGH DRIVE
HOUSTON, TEXAS 77067
Correspondent:
DECKER JONES MCMACKIN ET AL.
JEFFREY W. STORIE
2400 CITY CENTER II
301 COMMERCE STREET
FORT WORTH, TX 76102
Assignment: 5
Reel/Frame:
008077/0262Recorded: 08/15/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/12/1996
Assignee:
SUITE 250
100 GLENBOROUGH DRIVE
HOUSTON, TEXAS 77067
Correspondent:
BROWNING BUSHMAN
LOREN G. HELMREICH
5718 WESTHEIMER, SUITE 1800
HOUSTON, TEXAS 77057
Assignment: 6
Reel/Frame:
012775/0939Recorded: 04/01/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/28/2002
Assignee:
SUITE 600
5333 WESTHEIMER
HOUSTON, TEXAS 77056
Correspondent:
JENKENS & GILCHRIST, P.C.
ALAN R. THIELE
1445 ROSS AVENUE, SUITE 3200
DALLAS, TX 75202
Assignment: 7
Reel/Frame:
012928/0801Recorded: 05/29/2002Pages: 19
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/09/2002
Assignee:
1201 MAIN STREET
DALLAS, TEXAS 75202
Correspondent:
OTTERBOURG, STEINDLER, HOUSTON & ROSEN,
HELEN M. LINEHAN
230 PARK AVENUE
NEW YORK, NY 10169
Assignment: 8
Reel/Frame:
013280/0879Recorded: 09/12/2002Pages: 7
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
09/04/2002
Assignee:
9300 BAMBOO
HOUSTON, TEXAS 77041
Correspondent:
TOD T. TURNEY
1001 FANNIN STREET
2300 FIRST CITY TOWER
HOUSTON, TX 77002

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