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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
12/20/1983
Application #:
06318909
Filing Dt:
11/06/1981
Inventor:
JERRY HAYGOOD
Title:
METHOD FOR RETHREADING TUBULAR MEMBERS
Assignment: 1
Reel/Frame:
004174/0987Recorded: 10/04/1983Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/04/1981
Assignee:
TEXAS
Correspondent:
CARL ROWOLD, PATENT COUNSEL
REED ROCK BIT CO.
P.O. BOX 2119
HOUSTON, TX 77252
Assignment: 2
Reel/Frame:
006624/0262Recorded: 07/15/1993Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/1992
Assignee:
3900 ESSEX LANE, #500
HOUSTON, TEXAS 77027
Correspondent:
CARL A. ROWOLD
3900 ESSEX, #1200
HOUSTON, TX 77027
Assignment: 3
Reel/Frame:
006627/0887Recorded: 07/15/1993Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/1992
Assignee:
100 GLENBOROUGH DR., #250
HOUSTON, TEXAS 77067
Correspondent:
CARL A. ROWOLD
3900 ESSEX, #1200
HOUSTON, TX 77027
Assignment: 4
Reel/Frame:
006624/0263Recorded: 07/15/1993Pages: 12
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/14/1992
Assignee:
100 GLENBOROUGH DR., #250
HOUSTON, TEXAS 77067
Correspondent:
CARL A. ROWOLD
P.O. BOX 4740
HOUSTON, TX 77210
Assignment: 5
Reel/Frame:
006677/0951Recorded: 09/07/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/27/1993
Assignee:
17015 ALDINE WESTFIELD HOUSTON, TX 77073-5198
TEXAS
Correspondent:
ENERPRO INTERNATIONAL, INC.
STEPHEN HOUK
17015 ALDINE WESTFIELD
HOUSTON, TX 77073-5198
Assignment: 6
Reel/Frame:
006705/0467Recorded: 09/14/1993Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/13/1993
Assignee:
1000 LOUISIANA
HOUSTON, TEXAS 77002
Correspondent:
ROBERT C. CURFISS
BUTLER & BINION, L.L.P.
1000 LOUISIANA, STE. 1536
HOUSTON, TX 77002
Assignment: 7
Reel/Frame:
007945/0859Recorded: 05/17/1996Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/03/1996
Assignee:
531 POLK STREET, BUILDING 7
HOUSTON, TEXAS 77023
Correspondent:
FULBRIGHT & JAWORSKI L.L.P.
ATTN: JAMES W. REPASS
1301 MCKINNEY, SUITE 5100
HOUSTON, TX 77010-3095
Assignment: 8
Reel/Frame:
008077/0049Recorded: 08/13/1996Pages: 5
Conveyance:
RELEASE OF LIEN
Assignor:
Exec Dt:
05/03/1996
Assignee:
363 N. SAM HOUSTON PARKWAY, EAST, SUITE 1660
HOUSTON, TEXAS 77060
Correspondent:
BROWNING BUSHMAN
C. JAMES BUSHMAN
5718 WESTHEIMER, SUITE 1800
HOUSTON, TEXAS 77057

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