Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
TOWERS, DARRIN N.
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Total Assignments:
7
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Assignment:
1
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| Reel/Frame: | 008404/0761 | |
| Pages: | 4 |
| | Recorded: | 02/03/1997 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| P.O. BOX 819052 |
| DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08757714
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPT.
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MAIL CODE 1-B-121, P.O. BOX 819052
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DALLAS, TX 75381
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Assignment:
2
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| Reel/Frame: | 009961/0640 | |
| Pages: | 4 |
| | Recorded: | 05/10/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| P.O. BOX 819052 |
| DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09293425
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPT.
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P.O. BOX 819052, MAIL CODE 1-B-121
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DALLAS, TEXAS 75381
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Assignment:
3
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| Reel/Frame: | 010169/0799 | |
| Pages: | 4 |
| | Recorded: | 08/16/1999 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| P.O. BOX 819052 |
| DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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09357144
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
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MAIL CODE 1-B-121, P.O. BOX 819052
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DALLAS, TEXAS 75381
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Assignment:
4
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| Reel/Frame: | 012619/0025 | |
| Pages: | 7 |
| | Recorded: | 02/22/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| P.O. BOX 819052 |
| DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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10047628
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
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P.O. BOX 819052, MAIL CODE 1-B-121
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DALLAS, TX 75381
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Assignment:
5
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| Reel/Frame: | 013053/0196 | |
| Pages: | 6 |
| | Recorded: | 07/02/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEGAL, INTELLECTUAL PROPERTY DEPARTMENT |
| P.O. BOX 819052 |
| DALLAS, TEXAS 75381 |
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Pat #
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Pub #
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Intl #
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App #
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10151276
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES, INC.
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WILLIAM M. IMWALLE
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LEGAL, INTELLECTUAL PROPERTY DEPT.
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P.O. BOX 819052
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DALLAS, TX 75381
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Assignment:
6
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| Reel/Frame: | 016546/0579 | |
| Pages: | 9 |
| | Recorded: | 09/16/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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11200381
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Correspondence name and address
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DANIEL J. KRUEGER
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P. O. BOX 3267
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HOUSTON, TX 77253-3267
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Assignment:
7
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| Reel/Frame: | 064706/0480 | |
| Pages: | 7 |
| | Recorded: | 08/25/2023 | | |
| Attorney Dkt #: | 2023-INV-111561US01 54200 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 3000 N. SAM HOUSTON PARKWAY E. |
| HOUSTON, TEXAS 77032-3219 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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18238105
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Correspondence name and address
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CONLEY ROSE P.C.
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4965 PRESTON PARK BOULEVARD
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SUITE 195E
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PLANO, TX 75093
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