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: | 046868/0306 | |
| Pages: | 9 |
| | Recorded: | 09/13/2018 | | |
| Attorney Dkt #: | INT0791USC4/VALLOUREC |
| 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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12/01/2015
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Application #:
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13259735
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Filing Dt:
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12/30/2011
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Publication #:
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Pub Dt:
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05/10/2012
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Title:
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WIRED DRILL PIPE WITH IMPROVED CONFIGURATION
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Patent #:
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Issue Dt:
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12/22/2015
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Application #:
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13318530
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Filing Dt:
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11/02/2011
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Publication #:
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Pub Dt:
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03/01/2012
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Title:
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HOLDING DEVICE INSERTABLE INTO THE CENTRAL BORE OF A TUBULAR DRILL STRING COMPONENT, AND CORRESPONDING TUBULAR DRILL STRING COMPONENT
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Patent #:
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Issue Dt:
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04/26/2016
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Application #:
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13821462
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Filing Dt:
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03/07/2013
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Publication #:
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Pub Dt:
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07/04/2013
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Title:
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CONTACTLESS DATA COMMUNICATIONS COUPLING
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Patent #:
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Issue Dt:
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02/10/2015
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Application #:
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13822136
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Filing Dt:
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03/11/2013
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Publication #:
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Pub Dt:
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07/25/2013
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Title:
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PIPE AND PIPE ASSEMBLY PROVIDED WITH LAYERS OF ELECTRICALLY CONDUCTIVE MATERIAL FOR CONVEYING SUBSTANCES
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Patent #:
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Issue Dt:
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09/13/2016
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Application #:
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14002228
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Filing Dt:
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10/24/2013
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Publication #:
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Pub Dt:
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02/06/2014
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Title:
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DRILL STEM COMPONENT COMPRISING A MOVABLE COUPLER AND A PRESSURE CHAMBER
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Patent #:
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NONE
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Issue Dt:
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Application #:
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14127584
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Filing Dt:
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01/07/2014
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Publication #:
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Pub Dt:
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04/17/2014
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Title:
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TUBULAR DEVICE WITH RADIOFREQUENCY COMMUNICATION FOR WELL HEAD
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Patent #:
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Issue Dt:
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08/08/2017
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Application #:
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14234785
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Filing Dt:
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03/11/2014
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Publication #:
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Pub Dt:
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06/26/2014
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Title:
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ELECTROMAGNETIC COUPLER
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Patent #:
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Issue Dt:
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04/11/2017
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Application #:
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14350284
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Filing Dt:
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04/07/2014
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Publication #:
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Pub Dt:
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09/25/2014
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Title:
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TUBULAR COMPONENT FOR DRILL STEM PROVIDED WITH A TRANSMISSION SHEATH FIXED BY THREADINGS, AND METHOD FOR INSTALLING SAID COMPONENT
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Assignee
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| 17021 ALDINE WESTFIELD |
| HOUSTON, TEXAS 77073 |
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Correspondence name and address
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CANTOR COLBURN LLP
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20 CHURCH STREET
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22ND FLOOR
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HARTFORD, CT 06103
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