Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignee Name :
SPIE HORIZONTAL DRILLING, INC.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 005173/0370 | |
| Pages: | 12 |
| | Recorded: | 10/20/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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3430 ROGERDALE RD. |
A CORP. OF TX |
HOUSTON, TEXAS 77042 |
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Pat #
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NONE
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05421548
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NONE
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05421548
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NONE
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05489979
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NONE
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05489979
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NONE
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05506920
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NONE
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05506920
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NONE
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05508964
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NONE
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05508964
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NONE
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05595829
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NONE
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05595829
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NONE
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05595830
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NONE
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05595830
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NONE
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05695240
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NONE
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05695240
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NONE
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05717827
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NONE
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05717827
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NONE
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05740570
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NONE
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05740570
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NONE
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05740573
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NONE
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05740573
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NONE
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05778914
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NONE
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05778914
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NONE
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05779459
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NONE
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05779459
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NONE
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05860935
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NONE
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06077960
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NONE
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06077960
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NONE
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06303891
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NONE
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06303892
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NONE
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07860935
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NONE
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UNAVAILABLE
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Correspondence name and address
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A. BLAIR HUGHES
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ALLEGRETTI & WITCOFF, LTD.
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10 SOUTH WACKER DR.
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CHICAGO, IL 60606
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Assignment:
2
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Reel/Frame: | 006040/0600 | |
| Pages: | 3 |
| | Recorded: | 03/16/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORPORATION OF TX |
3430 ROGERDALE |
HOUSTON, TEXAS 77042 |
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NONE
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07480805
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Correspondence name and address
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STEPHEN D. DELLETT
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ARNOLD, WHITE & DURKEE
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P. O. BOX 4433
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HOUSTON, TX 77210
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Assignment:
3
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Reel/Frame: | 006040/0603 | |
| Pages: | 3 |
| | Recorded: | 03/16/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A COROPRATION OF TX |
3430 ROGERDALE |
HOUSTON, TEXAS 77042 |
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Pat #
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Intl #
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NONE
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07480749
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Correspondence name and address
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STEPHEN D. DELLETT
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ARNOLD, WHITE & DURKEE
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P. O. BOX 4433
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HOUSTON, TX 77210
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05/22/2024 02:04 PM
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