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: | 013959/0467 | |
| Pages: | 3 |
| | Recorded: | 04/14/2003 | | |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
5
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Patent #:
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Issue Dt:
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01/13/2009
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Application #:
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10186204
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Filing Dt:
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06/26/2002
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Publication #:
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Pub Dt:
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06/12/2003
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Title:
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GUARANTEED DELIVERY OF CHANGES TO SECURITY POLICIES IN A DISTRIBUTED SYSTEM
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Patent #:
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Issue Dt:
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03/31/2009
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Application #:
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10242185
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Filing Dt:
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09/11/2002
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Title:
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METHOD AND SYSTEM FOR PROTECTING ENCRYPTED FILES TRANSMITTED OVER A NETWORK
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Patent #:
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Issue Dt:
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05/08/2012
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Application #:
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10262218
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Filing Dt:
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09/30/2002
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Publication #:
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Pub Dt:
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04/01/2004
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Title:
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DOCUMENT SECURITY SYSTEM THAT PERMITS EXTERNAL USERS TO GAIN ACCESS TO SECURED FILES
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Patent #:
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Issue Dt:
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11/16/2010
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Application #:
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10286524
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Filing Dt:
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11/01/2002
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Title:
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SECURITY SYSTEM THAT USES INDIRECT PASSWORD-BASED ENCRYPTION
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Patent #:
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Issue Dt:
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04/05/2011
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Application #:
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10295363
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Filing Dt:
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11/15/2002
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Title:
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SECURITY SYSTEM USING INDIRECT KEY GENERATION FROM ACCESS RULES AND METHODS THEREFOR
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Assignee
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| 535 MIDDLEFIELD ROAD |
| SUITE 102 |
| MENLO PARK, CALIFORNIA 94027 |
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Correspondence name and address
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JOE ZHENG
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7394 WILDFLOWER WAY
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CUPERTINO, CA 95014
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