Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 042143/0201 | |
| Pages: | 11 |
| | Recorded: | 04/03/2017 | | |
| Conveyance: | CHANGE OF NAME (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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06/16/2015
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Application #:
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13803088
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Filing Dt:
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03/14/2013
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Publication #:
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Pub Dt:
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09/18/2014
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Title:
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CASING CENTRALIZER
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Patent #:
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Issue Dt:
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04/22/2014
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Application #:
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13873004
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Filing Dt:
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04/29/2013
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Title:
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CASING CENTRALIZER
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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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14468003
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Filing Dt:
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08/25/2014
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Publication #:
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Pub Dt:
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02/25/2016
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Title:
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CHECK VALVE
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Patent #:
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Issue Dt:
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08/23/2016
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Application #:
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14738697
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Filing Dt:
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06/12/2015
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Publication #:
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Pub Dt:
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10/01/2015
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Title:
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CASING CENTRALIZER
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Patent #:
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Issue Dt:
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12/12/2017
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Application #:
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15243749
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Filing Dt:
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08/22/2016
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Publication #:
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Pub Dt:
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12/08/2016
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Title:
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CASING CENTRALIZER
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Patent #:
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Issue Dt:
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02/19/2013
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Application #:
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29417511
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Filing Dt:
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04/04/2012
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Title:
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CASING CENTRALIZER HAVING STRAIGHT BLADES
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Assignee
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| 6575 CORPORATION PARKWAY |
| FORT WORTH, TEXAS 76126 |
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Correspondence name and address
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SHANNON COTUGNO
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1750 TYSONS BLVD
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SUITE 1800
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TYSONS, VA 22102
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