Patent Assignment Details
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| Reel/Frame: | 020924/0482 | |
| Pages: | 6 |
| | Recorded: | 05/09/2008 | | |
| Attorney Dkt #: | 10286.0456.NPUS01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/15/2010
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Application #:
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12048958
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Filing Dt:
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03/14/2008
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Publication #:
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Pub Dt:
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11/06/2008
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Title:
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METHOD OF ISOLATING OPEN PERFORATIONS IN HORIZONTAL WELLBORES USING AN ULTRA LIGHTWEIGHT PROPPANT
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Assignee
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| 4601 WESTWAY PARK BLVD. |
| HOUSTON, TEXAS 77041 |
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Correspondence name and address
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HOWREY LLP
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C/O IP DOCKETING DEPARTMENT
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2941 FAIRVIEW PARK DRIVE , SUITE 200
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FALLS CHURCH, VA 22042
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