Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
COURVILLE, PERRY
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 016508/0926 | |
| Pages: | 4 |
| | Recorded: | 04/29/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BLVD. |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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11070324
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Correspondence name and address
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JOHN W. WUSTENBERG
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HALLIBURTON ENERGY SERVICES
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2600 S. 2ND STREET
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DUNCAN, OK 73536-0440
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Assignment:
2
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| Reel/Frame: | 018182/0442 | |
| Pages: | 6 |
| | Recorded: | 08/14/2006 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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Pat #
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Pub #
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Intl #
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App #
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11450654
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Correspondence name and address
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JOHN W. WUSTENBERG
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HALLIBURTON ENERGY SERVICES, INC.
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2600 SOUTH SECOND STREET
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DUNCAN, OK 73533
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Assignment:
3
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| Reel/Frame: | 023109/0443 | |
| Pages: | 8 |
| | Recorded: | 08/18/2009 | | |
| Attorney Dkt #: | 063718.1316 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 10200 BELLAIRE BOULEVARD |
| HOUSTON, TEXAS 77072 |
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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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12369863
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Correspondence name and address
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JOHN W. WUSTENBERG
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P.O. BOX 1431
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DUNCAN, OK 73536
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