Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 021679/0958 | |
| Pages: | 8 |
| | Recorded: | 10/16/2008 | | |
| Attorney Dkt #: | 001447.01793 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (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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11/16/2010
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Application #:
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10688608
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Filing Dt:
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10/17/2003
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Publication #:
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Pub Dt:
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05/06/2004
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Title:
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METHOD OF SEAMLESS ROAMING BETWEEN WIRELESS LOCAL AREA NETWORKS AND CELLULAR CARRIER NETWORKS
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Patent #:
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Issue Dt:
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04/10/2007
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Application #:
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10836056
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Filing Dt:
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04/30/2004
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Publication #:
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Pub Dt:
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11/04/2004
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Title:
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AUTHENTICATION OF MOBILE DEVICES VIA PROXY DEVICE
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Patent #:
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Issue Dt:
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04/08/2008
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Application #:
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10836057
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Filing Dt:
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04/30/2004
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Publication #:
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Pub Dt:
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11/04/2004
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Title:
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DATA HANDOFF METHOD BETWEEN WIRELESS LOCAL AREA NETWORK AND WIRELESS WIDE AREA NETWORK
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Assignee
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| 160 GREENTREE DRIVE |
| SUITE 101 |
| DOVER, DELAWARE 19904 |
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Correspondence name and address
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MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
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300 SOUTH WACKER DRIVE
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ROBERT J. IRVINE III
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CHICAGO, IL 60606
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