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: | 033460/0450 | |
| Pages: | 7 |
| | Recorded: | 08/01/2014 | | |
| Attorney Dkt #: | 1155735-0095 |
| Conveyance: | SECURITY INTEREST |
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Total properties:
8
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Patent #:
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Issue Dt:
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03/31/2015
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Application #:
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13099893
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Filing Dt:
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05/03/2011
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Publication #:
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Pub Dt:
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11/08/2012
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Title:
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COATED AND CURED PROPPANTS
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Patent #:
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Issue Dt:
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05/26/2015
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Application #:
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13188530
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Filing Dt:
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07/22/2011
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Publication #:
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Pub Dt:
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11/08/2012
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Title:
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COATED AND CURED PROPPANTS
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Patent #:
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Issue Dt:
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07/01/2014
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Application #:
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13224726
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Filing Dt:
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09/02/2011
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Publication #:
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Pub Dt:
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03/07/2013
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Title:
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DUAL FUNCTION PROPPANTS
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Patent #:
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Issue Dt:
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02/07/2017
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Application #:
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13355969
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Filing Dt:
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01/23/2012
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Publication #:
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Pub Dt:
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07/25/2013
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Title:
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MANUFACTURE OF POLYMER COATED PROPPANTS
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Patent #:
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Issue Dt:
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03/22/2016
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Application #:
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13626055
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Filing Dt:
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09/25/2012
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Publication #:
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Pub Dt:
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03/14/2013
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Title:
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COATED AND CURED PROPPANTS
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Patent #:
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Issue Dt:
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12/13/2016
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Application #:
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13837396
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Filing Dt:
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03/15/2013
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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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Proppant With Polyurea-Type Coating
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Patent #:
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Issue Dt:
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10/16/2018
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Application #:
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13897288
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Filing Dt:
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05/17/2013
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Publication #:
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Pub Dt:
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11/20/2014
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Title:
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Proppant With Enhanced Interparticle Bonding
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Patent #:
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Issue Dt:
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08/08/2017
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Application #:
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14015629
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Filing Dt:
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08/30/2013
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Publication #:
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Pub Dt:
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06/12/2014
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Title:
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PROPPANT WITH COMPOSITE COATING
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Assignee
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| 520 MADISON AVENUE |
| NEW YORK, NEW YORK 10022 |
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Correspondence name and address
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WHITE & CASE LLP / CHRISTINA ISHIHARA
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3000 EL CAMINO REAL, BLDG 5, 9TH FLOOR
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PALO ALTO, CA 94306
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