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: | 023961/0831 | |
| Pages: | 4 |
| | Recorded: | 02/19/2010 | | |
| Attorney Dkt #: | 705866; 704927; 705946 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
3
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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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12470252
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Filing Dt:
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05/21/2009
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Publication #:
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Pub Dt:
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11/26/2009
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Title:
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DATA CARD
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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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12631112
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Filing Dt:
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12/04/2009
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Publication #:
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Pub Dt:
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06/10/2010
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Title:
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Method, device and system for negotiating authentication mode
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Patent #:
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Issue Dt:
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12/18/2012
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Application #:
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12645192
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Filing Dt:
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12/22/2009
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Publication #:
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Pub Dt:
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06/24/2010
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Title:
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METHOD AND APPARATUS FOR IMPROVING RADIO PERFORMANCE OF WIRELESS DATA TERMINAL DEVICE
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Assignee
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| BUILDING 2, ZONE B, HUAWEI INDUSTRIAL BASE |
| BANTIAN, LONGGANG DISTRICT |
| SHENZHEN, GUANGDONG, CHINA 518129 |
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Correspondence name and address
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LEYDIG, VOIT & MAYER, LTD.
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TWO PRUDENTIAL PLAZA SUITE 4900
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180 NORTH STETSON AVENUE
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CHICAGO, IL 60601-6731
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