Patent Assignment Assignor Details
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Assignor Name :
GEOPHYSICAL SERVICE CORP. (CHANGED TO)
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Total Assignments:
1
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Assignment:
1
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Reel/Frame: | 005232/0881 | |
| Pages: | 7 |
| | Recorded: | 02/26/1990 | | |
Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE 11-30-88 |
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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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07004744
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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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05/23/2024 06:35 AM
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