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: | 065115/0639 | |
| Pages: | 9 |
| | Recorded: | 10/04/2023 | | |
| Attorney Dkt #: | 031077_031075_031091 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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11/04/2014
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Application #:
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12673922
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Filing Dt:
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05/10/2010
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Publication #:
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Pub Dt:
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09/02/2010
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Title:
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OIL FIELD SYSTEM FOR THROUGH TUBING ROTARY DRILLING
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Patent #:
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Issue Dt:
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03/12/2013
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Application #:
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12741365
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Filing Dt:
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05/04/2010
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Publication #:
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Pub Dt:
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09/16/2010
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Title:
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SELF-SEALING HYDRAULIC CONTROL LINE COUPLING
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Patent #:
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Issue Dt:
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01/08/2013
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Application #:
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12741366
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Filing Dt:
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05/04/2010
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Publication #:
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Pub Dt:
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05/12/2011
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Title:
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SELF-SEALING CHEMICAL INJECTION LINE COUPLING
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Patent #:
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Issue Dt:
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01/07/2014
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Application #:
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13692967
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Filing Dt:
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12/03/2012
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Publication #:
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Pub Dt:
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04/18/2013
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Title:
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SELF-SEALING HYDRAULIC CONTROL LINE COUPLING
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Patent #:
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Issue Dt:
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01/21/2014
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Application #:
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13735030
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Filing Dt:
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01/06/2013
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Publication #:
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Pub Dt:
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05/16/2013
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Title:
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SELF-SEALING CHEMICAL INJECTION LINE COUPLING
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Assignee
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| 300 SCHLUMBERGER DRIVE |
| SUGAR LAND, TEXAS 77478 |
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Correspondence name and address
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KRISTINE DUMAS-SCARBER
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10001 RICHMOND AVENUE
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ROOM 4720
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HOUSTON, TX 77042
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