Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 037733/0324 | |
| Pages: | 5 |
| | Recorded: | 02/15/2016 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
6
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Patent #:
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Issue Dt:
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09/11/2012
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Application #:
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12565503
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Filing Dt:
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09/23/2009
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Publication #:
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Pub Dt:
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03/24/2011
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Title:
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DOWNHOLE SEQUENTIALLY-FIRING CASING PERFORATING GUN WITH ELECTRONICALLY-ACTUATED WIRELINE RELEASE MECHANISM, AND ACTUATION CIRCUIT THEREFOR
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Patent #:
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Issue Dt:
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05/27/2014
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Application #:
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14018093
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Filing Dt:
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09/04/2013
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Title:
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METHOD AND APPARATUS FOR AXIALLY DISPLACING COILED TUBING WHILE MINIMIZING FATIGUE
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Patent #:
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Issue Dt:
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06/23/2015
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Application #:
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14302695
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Filing Dt:
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06/12/2014
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Publication #:
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Pub Dt:
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04/23/2015
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Title:
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ASSEMBLY OF RF-SAFE SWITCH AND DETONATOR SYSTEM IN A NON-RF FREE ENVIRONMENT
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Patent #:
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Issue Dt:
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09/29/2015
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Application #:
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14527407
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Filing Dt:
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10/29/2014
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Title:
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FLUID VELOCITY-DRIVEN CIRCULATION TOOL
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Patent #:
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Issue Dt:
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07/11/2017
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Application #:
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14673138
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Filing Dt:
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03/30/2015
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Title:
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GEARBOX SHIFT LOCK
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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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14808042
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Filing Dt:
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07/24/2015
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Publication #:
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Pub Dt:
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01/26/2017
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Title:
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Protection For Elastomeric Materials Used In Down-Hole Tools
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Assignee
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| 15, RUE EDWARD STEICHEN |
| LUXEMBOURG, LUXEMBOURG L-2540 |
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Correspondence name and address
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SCOTT MADDUX
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10771 WESTPARK DRIVE
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HOUSTON, TX 77042
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