Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 050693/0580 | |
| Pages: | 6 |
| | Recorded: | 10/11/2019 | | |
| Attorney Dkt #: | 110496-0043 |
| Conveyance: | SECURITY 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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09/03/2013
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Application #:
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12905770
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Filing Dt:
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10/15/2010
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Publication #:
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Pub Dt:
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02/03/2011
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Title:
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APPARATUS FOR FORMING HAT STIFFENED COMPOSITE PARTS USING THERMALLY EXPANSIVE TOOLING CAULS
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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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14208299
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Filing Dt:
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03/13/2014
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Publication #:
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Pub Dt:
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10/30/2014
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Title:
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Solar Drive Control System for Oil Pump Jacks
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Patent #:
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Issue Dt:
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08/25/2015
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Application #:
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14231331
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Filing Dt:
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03/31/2014
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Publication #:
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Pub Dt:
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10/02/2014
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Title:
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SYNCHRONIZED DUAL WELL VARIABLE STROKE AND VARIABLE SPEED PUMP DOWN CONTROL WITH REGENERATIVE ASSIST
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Patent #:
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Issue Dt:
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08/30/2016
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Application #:
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14741302
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Filing Dt:
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06/16/2015
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Publication #:
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Pub Dt:
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10/15/2015
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Title:
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SYNCHRONIZED PUMP DOWN CONTROL FOR A DUAL WELL UNIT WITH REGENERATIVE ASSIST
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Patent #:
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Issue Dt:
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02/13/2018
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Application #:
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15456796
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Filing Dt:
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03/13/2017
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Publication #:
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Pub Dt:
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11/23/2017
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Title:
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SOLAR DRIVE CONTROL SYSTEM FOR OIL PUMP JACKS
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Patent #:
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Issue Dt:
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08/28/2018
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Application #:
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15482873
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Filing Dt:
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04/10/2017
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Publication #:
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Pub Dt:
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12/28/2017
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Title:
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SOLAR DRIVE CONTROL SYSTEM FOR OIL PUMP JACKS
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Patent #:
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Issue Dt:
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09/11/2018
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Application #:
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15852736
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Filing Dt:
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12/22/2017
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Publication #:
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Pub Dt:
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05/03/2018
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Title:
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SOLAR DRIVE CONTROL SYSTEM FOR OIL PUMP JACKS
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Patent #:
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Issue Dt:
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01/29/2019
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Application #:
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16043428
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Filing Dt:
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07/24/2018
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Publication #:
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Pub Dt:
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11/15/2018
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Title:
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SOLAR DRIVE CONTROL SYSTEM FOR OIL PUMP JACKS
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Assignee
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| 712 FIFTH AVENUE |
| 49TH FLOOR |
| NEW YORK, NEW YORK 10019 |
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Correspondence name and address
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SARAH ARNOLD / PERKINS COIE LLP
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P.O. BOX 1247
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SEATTLE, WA 98111-1247
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