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Patent Assignment Details
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Reel/Frame:013097/0833   Pages: 14
Recorded: 07/18/2002
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Total properties: 17
1
Patent #:
Issue Dt:
01/08/1985
Application #:
06364474
Filing Dt:
03/31/1982
Title:
METHOD FOR FORMING A PROTECTIVE PIPE CAP
2
Patent #:
Issue Dt:
03/27/1984
Application #:
06366981
Filing Dt:
04/09/1982
Title:
PROTECTIVE DEVICE FOR PIPES
3
Patent #:
Issue Dt:
09/09/1986
Application #:
06400096
Filing Dt:
07/20/1982
Title:
FRAME FOR THE TRANSPORT AND STORAGE OF PIPES
4
Patent #:
Issue Dt:
12/11/1984
Application #:
06503419
Filing Dt:
06/13/1983
Title:
SYSTEM FOR PROTECTING MACHINE THREADS
5
Patent #:
Issue Dt:
07/15/1986
Application #:
06643476
Filing Dt:
04/30/1984
Title:
INSTALLING OR CENTERING MECHANISM FOR PIPES TO BE SCREWED INTO ONE ANOTHER
6
Patent #:
Issue Dt:
11/17/1987
Application #:
06811695
Filing Dt:
12/20/1985
Title:
FRAME FOR THE TRANSPORT AND FOR THE STORAGE OF PIPES
7
Patent #:
Issue Dt:
05/05/1987
Application #:
06894705
Filing Dt:
08/07/1986
Title:
SYSTEM FOR PROTECTING MACHINE THREADS
8
Patent #:
Issue Dt:
09/20/1988
Application #:
06909635
Filing Dt:
09/22/1986
Title:
APPARATUS FOR INJECTION-MOLDING THREADED PLASTIC CAPS AND STOPPERS
9
Patent #:
Issue Dt:
03/07/1989
Application #:
07044838
Filing Dt:
04/30/1987
Title:
THREAD PROTECTOR FOR SCREW THREADS, MADE OF A DEFORMABLE MATERIAL WITH A COMPLEMENTARY THREAD
10
Patent #:
Issue Dt:
04/25/1989
Application #:
07105790
Filing Dt:
10/08/1987
Title:
LIPSTICK SAMPLER AND METHOD OF FABRICATION
11
Patent #:
Issue Dt:
09/18/1990
Application #:
07212795
Filing Dt:
06/29/1988
Title:
PIPE-END PROTECTOR
12
Patent #:
Issue Dt:
03/23/1993
Application #:
07531107
Filing Dt:
05/31/1990
Title:
PIPE-END PROTECTOR
13
Patent #:
Issue Dt:
06/23/1992
Application #:
07654586
Filing Dt:
02/13/1991
Title:
EQUIPMENT FOR STORING AND SHIPPING PIPES
14
Patent #:
Issue Dt:
09/14/1993
Application #:
07865712
Filing Dt:
04/08/1992
Title:
PIPE-END PROTECTOR
15
Patent #:
Issue Dt:
12/07/1993
Application #:
07907718
Filing Dt:
07/02/1992
Title:
DEVICE FOR THE TRANSPORTING AND STACKING OF CYLINDRICAL OBJECTS, SUCH AS GAS CYLINDERS, PIPES, ETC.
16
Patent #:
Issue Dt:
09/17/1996
Application #:
08178737
Filing Dt:
01/07/1994
Title:
MOBILE VIBRATING ABRASIVE CLEANING APPARATUS
17
Patent #:
Issue Dt:
04/28/1998
Application #:
08507635
Filing Dt:
07/25/1995
Title:
VIBRATING ABRASIVE CLEANING APPARATUS AND METHOD
Assignors
1
Exec Dt:
07/15/2002
2
Exec Dt:
07/15/2002
3
Exec Dt:
07/15/2002
4
Exec Dt:
07/15/2002
Assignee
1
10875 KEMPWOOD/ SUITE 2
DRILLTEC PATENTS & TECHNOLOGIES, INC.
HOUSTON, TEXAS 77043
Correspondence name and address
DRILLTEC PATENTS & TECHNOLOGIES, INC.
PETER J. HUDSON, CFO
10875 KEMPWOOD
SUITE 2
HOUSTON, TX 77043

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