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Trademark Assignment Details

Reel/Frame:2553/0786 View Recorded Assignment View Recorded Assignment   Pages: 10
    Recorded: 07/18/2002
Conveyance: RELEASE OF SECURITY INTEREST
Total properties: 4
1
Serial #:
Filing Dt:
04/09/1982
Reg #:
Reg. Dt:
03/24/1987
Mark:
DRILLTEC
2
Serial #:
Filing Dt:
09/19/1985
Reg #:
Reg. Dt:
10/20/1987
Mark:
DRILLTEC
3
Serial #:
Filing Dt:
10/28/1985
Reg #:
Reg. Dt:
06/16/1987
Mark:
AMERICAN LIFE AND CASUALTY INSURANCE COMPANY
4
Serial #:
Filing Dt:
04/04/1994
Reg #:
Reg. Dt:
09/19/1995
Mark:
ENVIRONCLEAN
Assignor
1
Exec Dt:
07/15/2002
Entity Type:
CORPORATION
Citizenship:
NONE
Assignees
1
DRILLTEC PATENTS & TECHNOLOGIES INC.
10875 KEMPWOOD/ SUITE 2
HOUSTON, TEXAS 77043
Entity Type:
CORPORATION
Citizenship:
NONE
2
DELAWARE
Entity Type:
CORPORATION
Citizenship:
NONE
3
SCOTLAND
Entity Type:
DRILLTEC INTERNATIONAL
Citizenship:
NONE
4
TEXAS
Entity Type:
CORPORATION
Citizenship:
NONE
Correspondence name and address
DRILLTEC TECHNOLOGIES, INC.
PETER J. HUDSON, CFO
10875 KEMPWOOD/SUITE 2
HOUSTON, TX 77043

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