Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
WILLIAMSON, JIMMIE R. JR.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 003944/0167 | |
| Pages: | 2 |
| | Recorded: | 01/22/1982 | | |
| 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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06298482
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Correspondence name and address
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ALBERT W. CARROLL
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P. O. BOX 34380
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DALLAS, TX 75234
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Assignment:
2
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| Reel/Frame: | 004188/0558 | |
| Pages: | 3 |
| | Recorded: | 11/09/1983 | | |
| 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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06532589
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Correspondence name and address
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ROLAND O. COX
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P. O. BOX 810380
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DALLAS, TX 75381
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Assignment:
3
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| Reel/Frame: | 004560/0512 | |
| Pages: | 3 |
| | Recorded: | 06/16/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE. |
| D/B/A CARROLLTON, TEXAS |
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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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06849125
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Correspondence name and address
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ROLAND O. COX
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P. O. BOX 819052
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DALLAS, TX 75381-9052
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Assignment:
4
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| Reel/Frame: | 004758/0180 | |
| Pages: | 3 |
| | Recorded: | 09/14/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| CARROLLTON |
| A CORP OF DE |
| DALLAS, TEXAS |
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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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07077634
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Correspondence name and address
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ROLAND O. COX
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P.O. BOX 819052
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DALLAS, TX 75381-9052
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Assignment:
5
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| Reel/Frame: | 006522/0801 | |
| Pages: | 4 |
| | Recorded: | 05/12/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 819052 |
| DALLAS, TEXAS 75381-9052 |
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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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07986308
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Correspondence name and address
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TRACY W. DRUCE
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OTIS ENGINEERING CORPORATION
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P.O. BOX 819052
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DALLAS, TX 75381-9052
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Assignment:
6
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| Reel/Frame: | 012474/0447 | |
| Pages: | 6 |
| | Recorded: | 12/27/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| LEGAL, INTELLECTUAL PROPERTY DEPPARTMENT |
| 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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09931322
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Correspondence name and address
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HALIBURTON 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, TEXAS 75381
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