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: | 019077/0587 | |
| Pages: | 7 |
| | Recorded: | 03/28/2007 | | |
| Attorney Dkt #: | 18486-5/1640 |
| Conveyance: | SECURITY AGREEMENT |
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Total properties:
8
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Patent #:
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Issue Dt:
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08/04/1998
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Application #:
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08790710
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Filing Dt:
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01/28/1997
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Title:
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ELECTROCHEMICALLY ASSISTED ION EXCHANGE
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Patent #:
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Issue Dt:
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03/18/2008
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Application #:
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10637186
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Filing Dt:
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08/08/2003
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Publication #:
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Pub Dt:
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02/10/2005
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Title:
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SELECTABLE ION CONCENTRATIONS WITH ELECTROLYTIC ION EXCHANGE
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Patent #:
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Issue Dt:
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06/14/2011
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Application #:
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10900256
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Filing Dt:
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07/26/2004
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Publication #:
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Pub Dt:
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01/26/2006
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Title:
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TEXTURED ION EXCHANGE MEMBRANES
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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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11021931
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Filing Dt:
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12/23/2004
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Publication #:
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Pub Dt:
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06/29/2006
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Title:
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Fluid flow controlling valve having seal with reduced leakage
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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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11024521
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Filing Dt:
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12/28/2004
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Publication #:
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Pub Dt:
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06/29/2006
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Title:
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Power supply for electrochemical ion exchange
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Patent #:
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Issue Dt:
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08/24/2010
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Application #:
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11190802
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Filing Dt:
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07/26/2005
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Publication #:
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Pub Dt:
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02/01/2007
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Title:
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ELECTROCHEMICAL ION EXCHANGE WITH TEXTURED MEMBRANES AND CARTRIDGE
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Patent #:
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Issue Dt:
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10/22/2013
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Application #:
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11539596
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Filing Dt:
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10/06/2006
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Publication #:
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Pub Dt:
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05/17/2007
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Title:
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ELECTROCHEMICAL ION EXCHANGE TREATMENT OF FLUIDS
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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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11552068
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Filing Dt:
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10/23/2006
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Publication #:
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Pub Dt:
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05/31/2007
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Title:
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POWER SUPPLY FOR ELECTROCHEMICAL ION EXCHANGE CELL
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Assignee
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| 100 ADELAIDE STREET WEST, SUITE 1302 |
| TORONTO, CANADA M5H 1S3 |
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Correspondence name and address
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ZACHARY S. FINLEY
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405 HOWARD STREET
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ORRICK, HERRINGTON & SUTCLIFFE LLP
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SAN FRANCISCO, CA 94105-2669
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