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: | 036435/0652 | |
| Pages: | 7 |
| | Recorded: | 08/27/2015 | | |
| Attorney Dkt #: | 19133.00050 |
| Conveyance: | SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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06/09/2015
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Application #:
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12857331
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Filing Dt:
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08/16/2010
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Publication #:
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Pub Dt:
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02/17/2011
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Title:
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DIAMOND IMPREGNATED BIT WITH AGGRESSIVE FACE PROFILE
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Patent #:
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Issue Dt:
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07/07/2015
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Application #:
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13914233
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Filing Dt:
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06/10/2013
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Publication #:
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Pub Dt:
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11/28/2013
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Title:
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DRILL BITS WITH AXIALLY-TAPERED WATERWAYS
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Patent #:
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Issue Dt:
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08/14/2018
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Application #:
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14692484
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Filing Dt:
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04/21/2015
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Publication #:
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Pub Dt:
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10/22/2015
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Title:
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CORE BARREL HEAD ASSEMBLY WITH AN INTEGRATED SAMPLE ORIENTATION TOOL AND SYSTEM FOR USING SAME
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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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14710997
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Filing Dt:
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05/13/2015
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Publication #:
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Pub Dt:
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11/19/2015
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Title:
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FULLY INFILTRATED ROTARY DRILL BIT
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Patent #:
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Issue Dt:
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05/02/2017
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Application #:
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14731634
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Filing Dt:
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06/05/2015
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Publication #:
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Pub Dt:
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09/24/2015
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Title:
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DIAMOND IMPREGNATED BIT WITH AGGRESSIVE FACE PROFILE
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Patent #:
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Issue Dt:
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02/27/2018
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Application #:
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14753853
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Filing Dt:
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06/29/2015
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Publication #:
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Pub Dt:
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10/22/2015
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Title:
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DRILL BITS WITH AXIALLY-TAPERED WATERWAYS
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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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14790069
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Filing Dt:
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07/02/2015
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Publication #:
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Pub Dt:
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12/31/2015
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Title:
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CORE BARREL SUPPORT SYSTEM AND METHODS OF USING SAME
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Assignee
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| SUITE 1290, 50 SOUTH SIXTH STREET |
| MINNEAPOLIS, MINNESOTA 55402 |
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Correspondence name and address
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JENNIFER CARUSONE
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101 N. TRYON STREET, SUITE 1900
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CHARLOTTE, NC 28246
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