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: | 041483/0817 | |
| Pages: | 10 |
| | Recorded: | 03/07/2017 | | |
| Attorney Dkt #: | NCS100-52000 |
| 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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02/14/2012
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Application #:
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12258613
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Filing Dt:
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10/27/2008
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Publication #:
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Pub Dt:
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04/29/2010
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Title:
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DOWNHOLE APPARATUS WITH PACKER CUP AND SLIP
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Patent #:
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Issue Dt:
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11/25/2014
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Application #:
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13222814
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Filing Dt:
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08/31/2011
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Publication #:
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Pub Dt:
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12/22/2011
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Title:
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DOWNHOLE APPARATUS WITH PACKER CUP AND SLIP
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Patent #:
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Issue Dt:
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12/25/2012
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Application #:
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13323934
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Filing Dt:
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12/13/2011
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Publication #:
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Pub Dt:
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04/05/2012
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Title:
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DOWNHOLE APPARATUS WITH PACKER CUP AND SLIP
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Patent #:
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Issue Dt:
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09/01/2015
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Application #:
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13405758
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Filing Dt:
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02/27/2012
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Publication #:
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Pub Dt:
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08/29/2013
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Title:
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Hydrostatic Setting Tool
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Patent #:
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Issue Dt:
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04/14/2015
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Application #:
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13737068
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Filing Dt:
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01/09/2013
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Publication #:
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Pub Dt:
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07/10/2014
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Title:
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DOWNHOLE TOOL APPARATUS WITH SLIP PLATE AND WEDGE
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Patent #:
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Issue Dt:
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03/13/2018
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Application #:
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14666398
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Filing Dt:
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03/24/2015
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Publication #:
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Pub Dt:
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09/29/2016
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Title:
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Retrievable Downhole Tool
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Assignee
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| 16945 NORTHCASE DRIVE, SUITE 1600 |
| HOUSTON, TEXAS 77060 |
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Correspondence name and address
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DEVIKA KORNBACHER
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1001 FANNIN, SUITE 2500
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VINSON & ELKINS L.L.P.
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HOUSTON, TX 77002-6760
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