Patent Assignment Details
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| Reel/Frame: | 038167/0239 | |
| Pages: | 3 |
| | Recorded: | 04/01/2016 | | |
| Attorney Dkt #: | 2004-0472 ALIBABA |
| 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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09/01/2009
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Application #:
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11108937
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Filing Dt:
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04/19/2005
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Publication #:
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Pub Dt:
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10/19/2006
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Title:
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METHOD AND APPARATUS FOR ENABLING PEER-TO-PEER COMMUNICATION BETWEEN ENDPOINTS ON A PER CALL BASIS
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Patent #:
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Issue Dt:
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05/07/2013
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Application #:
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12550038
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Filing Dt:
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08/28/2009
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Publication #:
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Pub Dt:
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12/24/2009
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Title:
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METHOD AND APPARATUS FOR ENABLING PEER-TO-PEER COMMUNICATION BETWEEN ENDPOINTS ON A PER CALL BASIS
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Patent #:
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Issue Dt:
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11/11/2014
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Application #:
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13888152
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Filing Dt:
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05/06/2013
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Publication #:
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Pub Dt:
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09/19/2013
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Title:
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METHOD AND APPARATUS FOR ENABLING PEER-TO-PEER COMMUNICATION BETWEEN ENDPOINTS ON A PER CALL BASIS
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Assignee
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| 645 E. PLUMB LANE |
| RENO, NEVADA 89502 |
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Correspondence name and address
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AT&T LEGAL DEPARTMENT - TRBK
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ONE AT&T WAY
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ROOM 2A-212
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BEDMINSTER, NJ 07921
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