Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
DALRYMPLE, DWYANN
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004392/0758 | |
| Pages: | 2 |
| | Recorded: | 04/12/1985 | | |
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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06718391
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Correspondence name and address
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EDWARD F. SHERER
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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: | 005338/0936 | |
| Pages: | 4 |
| | Recorded: | 06/11/1990 | | |
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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NONE
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07486635
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Correspondence name and address
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DAVID J. ALEXANDER
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HALLIBURTON SERVICES
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P. O. DRAWER 1431
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DUNCAN, OK 73536-0102
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Assignment:
3
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Reel/Frame: | 007337/0855 | |
| Pages: | 9 |
| | Recorded: | 02/13/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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HALLIBURTON ENERGY SERVICES |
P.O. BOX 1431 |
DUNCAN, OKLAHOMA 73536-0102 |
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Pat #
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Intl #
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App #
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NONE
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08321696
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Correspondence name and address
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HALLIBURTON ENERGY SERVICES
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ROBERT A. KENT
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P.O. BOX 1431
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DUNCAN, OK 73536-0102
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06/25/2024 04:33 PM
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