Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
SABINS, FREDDIE L.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 004347/0348 | |
| Pages: | 2 |
| | Recorded: | 01/10/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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06668767
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON SERVICES
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P. O. DRAWER 1431
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DUNCAN, OK 73536
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Assignment:
2
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| Reel/Frame: | 004378/0143 | |
| Pages: | 2 |
| | Recorded: | 03/25/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A DE CORP |
| DUNCAN, OKLAHOMA |
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Pat #
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Intl #
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App #
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NONE
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06665248
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Correspondence name and address
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ROBERT A. KENT
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HALLIBURTON SERVICES
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P.O. DRAWER 1431
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DUNCAN, OK 73536
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Assignment:
3
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| Reel/Frame: | 006512/0705 | |
| Pages: | 8 |
| | Recorded: | 05/03/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| THOMAS R. WEAVER |
| HALLIBURTON SERVICES, P.O. BOX 1431 |
| DUNCAN, OKLAHOMA 73536-0102 |
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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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08031777
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Correspondence name and address
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THOMAS R. WEAVER
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HALLIBURTON SERVICES
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P.O. BOX 1431
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DUNCAN, OK 73536-0102
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Assignment:
4
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| Reel/Frame: | 047705/0362 | |
| Pages: | 3 |
| | Recorded: | 12/07/2018 | | |
| Attorney Dkt #: | CSI/0014US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| DRILLING TECHNOLOGIES CENTER |
| 2202 OIL CENTER COURT |
| HOUSTON, TEXAS 77073 |
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Pat #
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Intl #
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App #
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NONE
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16212971
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Correspondence name and address
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PATTERSON & SHERIDAN, L.L.P.
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24 GREENWAY PLAZA
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SUITE 1600
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HOUSTON, TX 77041
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09/23/2024 03:50 AM
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