Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
PARKER DRILLING COMPANY
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Total Assignments:
1
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Assignment:
1
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| Reel/Frame: | 008268/0221 | |
| Pages: | 7 |
| | Recorded: | 12/10/1996 | | |
| Conveyance: | SECURITY AGREEMENT |
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Assignee
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| 4TH FLOOR |
| 135 EAST 57TH STREET |
| NEW YORK, NEW YORK 10022 |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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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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06261902
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NONE
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06799553
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NONE
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07279363
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Correspondence name and address
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THOMPSON & KNIGHT, P.C.
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DANIEL CHALKER
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1700 PACIFIC AVENUE
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SUITE 3300
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DALLAS, TX 75201-4693
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