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: | 043086/0653 | |
| Pages: | 7 |
| | Recorded: | 07/25/2017 | | |
| Attorney Dkt #: | ASSIGNMENT W-LAMB WTH |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
8
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Patent #:
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Issue Dt:
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03/30/2004
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Application #:
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09893505
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Filing Dt:
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06/27/2001
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Publication #:
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Pub Dt:
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01/02/2003
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Title:
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RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
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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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11101855
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Filing Dt:
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04/08/2005
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Publication #:
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Pub Dt:
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09/01/2005
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Title:
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RESIN IMPREGNATED CONTINUOUS FIBER PLUG WITH NON-METALLIC ELEMENT SYSTEM
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Patent #:
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Issue Dt:
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09/07/2010
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Application #:
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12645954
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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04/08/2010
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Title:
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
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Patent #:
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Issue Dt:
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09/07/2010
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Application #:
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12646014
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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04/08/2010
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Title:
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
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Patent #:
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Issue Dt:
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08/24/2010
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Application #:
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12646055
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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04/08/2010
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Title:
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
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Patent #:
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Issue Dt:
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09/07/2010
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Application #:
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12646066
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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04/08/2010
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Title:
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
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Patent #:
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Issue Dt:
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08/24/2010
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Application #:
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12646087
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Filing Dt:
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12/23/2009
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Publication #:
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Pub Dt:
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04/08/2010
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Title:
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NON-METALLIC MANDREL AND ELEMENT SYSTEM
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Patent #:
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Issue Dt:
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05/02/2017
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Application #:
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14014041
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Filing Dt:
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08/29/2013
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Publication #:
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Pub Dt:
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03/05/2015
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Title:
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Packer Having Swellable and Compressible Elements
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Assignee
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| 2000 ST JAMES PLACE |
| LEGAL IP |
| HOUSTON, TEXAS 77056 |
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Correspondence name and address
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WEATHERFORD TECHNOLOGY HOLDINGS, LLC
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2000 ST JAMES PLACE
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LEGAL IP
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HOUSTON, TX 77041
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