Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
DRILLTEC TECHNOLOGIES, INC.
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Total Assignments:
8
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Assignment:
1
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| Reel/Frame: | 008723/0183 | |
| Pages: | 12 |
| | Recorded: | 10/30/1997 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 500 WEST MONROE STREET |
| CHICAGO, ILLINOIS 60661 |
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NONE
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06364474
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NONE
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06366981
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NONE
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06400096
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NONE
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06503419
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NONE
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06643476
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NONE
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06811695
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NONE
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06894705
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NONE
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06909635
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NONE
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07044838
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NONE
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07105790
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NONE
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07212795
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NONE
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07531107
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NONE
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07654586
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NONE
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07865712
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NONE
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07865712
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NONE
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07907718
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NONE
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07907718
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NONE
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08016724
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NONE
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08178737
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NONE
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08507635
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Correspondence name and address
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WINSTEAD SECHREST & MINICK P.C.
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PHILIP T. GOLDEN
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910 TRAVIS STREET, SUITE 1700
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HOUSTON, TX 77002-5895
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Assignment:
2
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| Reel/Frame: | 009414/0420 | |
| Pages: | 8 |
| | Recorded: | 09/03/1998 | | |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 5TH FLOOR |
| 2850 W. GOLF ROAD |
| ROLLING, ILLINOIS 60008 |
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NONE
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08016724
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NONE
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08507635
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Correspondence name and address
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FEDERAL RESEARCH CORP.
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NANCEY A. BUTLER
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400 SEVENTH ST., N.W.
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SUITE 101
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WASHINGTON, D.C. 20004
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Assignment:
3
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| Reel/Frame: | 009445/0832 | |
| Pages: | 12 |
| | Recorded: | 09/14/1998 | | |
| Conveyance: | SECURITY AGREEMENT |
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Assignee
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| 1666 K STREET, N.W. |
| WASHINGTON, DISTRICT OF COLUMBIA 20006 |
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NONE
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08016724
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NONE
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08507635
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Correspondence name and address
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FEDERAL RESEARCH CORP.
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NANCY A. BUTLER
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400 SEVENTH ST., N.W., SUITE 101
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WASHINGTON, DC 20004
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Assignment:
4
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| Reel/Frame: | 011379/0877 | |
| Pages: | 5 |
| | Recorded: | 01/02/2001 | | |
| Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10875 KEMPWOOD DRIVE, SUITE TWO |
| HOUSTON, TEXAS 77043 |
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NONE
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08016724
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NONE
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08507635
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Correspondence name and address
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PORTER & HEDGES, L.L.P.
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KIMBERLY FRYE
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700 LOUISIANA, SUITE 3500
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P.O. BOX 4744
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HOUSTON, TEXAS 77210-4744
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Assignment:
5
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| Reel/Frame: | 012754/0960 | |
| Pages: | 3 |
| | Recorded: | 03/29/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10875 KEMPWOOD DRIVE, SUITE 2 |
| HOUSTON, TEXAS 77043 |
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NONE
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08016724
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Correspondence name and address
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COLLIN A. ROSE
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CONLEY, ROSE & TAYON, P.C.
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P.O. BOX 3267
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HOUSTON, TEXAS 77253-3267
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Assignment:
6
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| Reel/Frame: | 012762/0487 | |
| Pages: | 3 |
| | Recorded: | 03/29/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10875 KEMPWOOD DRIVE, SUITE 2 |
| HOUSTON, TEXAS 77043 |
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NONE
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08507635
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Correspondence name and address
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CONLEY, ROSE & TAYON, P.C.
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COLLIN A. ROSE
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P.O. BOX 3267
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HOUSTON, TEXAS 77253-3267
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Assignment:
7
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| Reel/Frame: | 013814/0262 | |
| Pages: | 3 |
| | Recorded: | 03/04/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10875 KEMPWOOD DRIVE |
| SUITE 2 |
| HOUSTON, TEXAS 77043 |
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NONE
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08953695
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Correspondence name and address
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CONLEY ROSE, P.C.
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JONATHAN M. PIERCE
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P.O. BOX 3267
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HOUSTON, TX 77253-3267
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Assignment:
8
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| Reel/Frame: | 013097/0833 | |
| Pages: | 14 |
| | Recorded: | 07/18/2002 | | |
| Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10875 KEMPWOOD/ SUITE 2 |
| DRILLTEC PATENTS & TECHNOLOGIES, INC. |
| HOUSTON, TEXAS 77043 |
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Pub #
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NONE
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06364474
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NONE
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06366981
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NONE
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06400096
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NONE
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06503419
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NONE
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06643476
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NONE
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06811695
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NONE
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06894705
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NONE
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06909635
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NONE
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07044838
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NONE
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07105790
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NONE
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07212795
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NONE
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07531107
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NONE
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07654586
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NONE
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07865712
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NONE
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07907718
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NONE
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08178737
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NONE
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08507635
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Correspondence name and address
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DRILLTEC PATENTS & TECHNOLOGIES, INC.
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PETER J. HUDSON, CFO
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10875 KEMPWOOD
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SUITE 2
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HOUSTON, TX 77043
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