Patent Assignment Details
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Reel/Frame: | 017464/0557 | |
| Pages: | 3 |
| | Recorded: | 08/16/2005 | | |
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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05/01/2007
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Application #:
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11034228
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Filing Dt:
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01/12/2005
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Publication #:
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Pub Dt:
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07/13/2006
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Title:
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ISOLATION SYSTEM COMPRISING A PLUG AND A CIRCULATION VALVE AND METHOD OF USE
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Assignee
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5500 NW CENTRAL DRIVE. |
HOUSTON, TEXAS 77092 |
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Correspondence name and address
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ALBERT B. DEAVER, JR
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ATTN: IP DOCKET CLERK
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LOCKE LIDDELL & SAPP LLP
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600 TRAVIS SUITE 3400
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HOUSTON, TX 77002
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