Patent Assignment Details
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| Reel/Frame: | 020317/0491 | |
| Pages: | 5 |
| | Recorded: | 01/04/2008 | | |
| Attorney Dkt #: | 509265/1247 |
| Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Total properties:
2
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Patent #:
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Issue Dt:
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04/04/1995
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Application #:
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07996583
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Filing Dt:
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12/24/1992
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Title:
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ENVIRONMENTALLY SAFE WATER BASE DRILLING FLUID
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Patent #:
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Issue Dt:
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01/20/1998
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Application #:
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08492075
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Filing Dt:
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06/12/1995
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Title:
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ENVIRONMENTALLY SAFE DRILLING FLUID
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Assignee
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| 2700 RESEARCH FOREST DRIVE |
| SUITE 100 |
| THE WOODLANDS, TEXAS 77381 |
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Correspondence name and address
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MINDY M. LOK, ESQ.
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SIMPSON THACHER & BARTLETT LLP
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425 LEXINGTON AVENUE
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NEW YORK, NY 10017
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