Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
HALLIBURTON LOGGING SERVICES, INC., A CORP. OF TX.
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Total Assignments:
2
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Assignment:
1
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| Reel/Frame: | 005231/0537 | |
| Pages: | 2 |
| | Recorded: | 02/09/1990 | | |
| 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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07477391
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Correspondence name and address
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WILLIAM J. BEARD
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HALLIBURTON SERVICES
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P.O. BOX 42800
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HOUSTON, TX 77242-8044
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Assignment:
2
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| Reel/Frame: | 005378/0249 | |
| Pages: | 5 |
| | Recorded: | 07/10/1990 | | |
| 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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07550842
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Correspondence name and address
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WILLIAM J. BEARD
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HALLIBURTON SERVICES
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P. O. BOX 42800
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HOUSTON, TX 77242-8044
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05/13/2024 07:50 AM
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