Patent Assignment Details
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| Reel/Frame: | 042480/0960 | |
| Pages: | 8 |
| | Recorded: | 05/23/2017 | | |
| Attorney Dkt #: | 057833.00011 |
| Conveyance: | RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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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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13608132
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Filing Dt:
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09/10/2012
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Title:
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CONSTANT HORSEPOWER REGENERATIVE ASSIST FOR A HYDRAULIC ROD PUMPING UNIT
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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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Assignees
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| 2930 W. SAM HOUSTON PKWY N., #300 |
| HOUSTON, TEXAS 77043 |
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| 2930 W. SAM HOUSTON PKWY N., #300 |
| HOUSTON, TEXAS 77043 |
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| 2930 W. SAM HOUSTON PKWY N., #300 |
| HOUSTON, TEXAS 77043 |
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Correspondence name and address
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HOLLAND & KNIGHT LLP
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10 ST. JAMES AVENUE
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BOSTON, MA 02116
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