Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 021547/0687 | |
| Pages: | 4 |
| | Recorded: | 09/18/2008 | | |
| Attorney Dkt #: | PC-G001 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
9
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Patent #:
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Issue Dt:
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09/10/2002
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Application #:
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09661526
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Filing Dt:
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09/13/2000
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Title:
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EROSION RESISTANT WEAR SLEEVE FOR HIGH PRESSURE VALVES
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Patent #:
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Issue Dt:
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10/24/2006
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Application #:
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10760910
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Filing Dt:
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01/20/2004
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Publication #:
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Pub Dt:
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04/07/2005
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Title:
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SHEAR MECHANISM FOR BACKPRESSURE RELIEF IN A CHOKE VALVE
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Patent #:
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Issue Dt:
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04/26/2005
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Application #:
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10832778
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Filing Dt:
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04/27/2004
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Publication #:
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Pub Dt:
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11/04/2004
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Title:
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MODULAR ACTUATOR SYSTEM FOR VALVES AND CHOKES
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Patent #:
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Issue Dt:
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01/09/2007
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Application #:
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10832779
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Filing Dt:
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04/27/2004
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Publication #:
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Pub Dt:
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10/27/2005
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Title:
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MANIPULATOR SYSTEM FOR SERVICING A HYDRAULIC CHOKE
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Patent #:
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Issue Dt:
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03/16/2010
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Application #:
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11489034
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Filing Dt:
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07/19/2006
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Publication #:
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Pub Dt:
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10/04/2007
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Title:
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SMOKELESS LIQUID DUAL-PHASE BURNER SYSTEM
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Patent #:
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Issue Dt:
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03/16/2010
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Application #:
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11489099
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Filing Dt:
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07/19/2006
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Publication #:
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Pub Dt:
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10/04/2007
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Title:
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TRAILER MOUNTED SMOKELESS DUAL-PHASE BURNER SYSTEM
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Patent #:
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Issue Dt:
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06/19/2007
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Application #:
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11595608
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Filing Dt:
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11/09/2006
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Publication #:
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Pub Dt:
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03/08/2007
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Title:
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APPARATUS AND METHODS FOR SERVICING A HYDRAULIC CHOKE
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Patent #:
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Issue Dt:
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10/02/2007
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Application #:
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11799846
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Filing Dt:
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05/04/2007
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Publication #:
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Pub Dt:
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09/20/2007
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Title:
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SOLIDS STRAINER SYSTEM FOR A HYDRAULIC CHOKE
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Patent #:
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Issue Dt:
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04/22/2008
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Application #:
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11805328
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Filing Dt:
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05/23/2007
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Publication #:
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Pub Dt:
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09/27/2007
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Title:
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FLOW SYSTEM FOR A HYDRAULIC CHOKE SOLIDS STRAINER
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Assignee
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| 738 HIGHWAY 6 SOUTH, SUITE 1036 |
| HOUSTON, TEXAS 77079 |
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Correspondence name and address
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ELIZABETH R. HALL
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1722 MARYLAND STREET
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HOUSTON, TEXAS 77006
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