Patent Assignment Details
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| Reel/Frame: | 026200/0098 | |
| Pages: | 6 |
| | Recorded: | 04/29/2011 | | |
| Attorney Dkt #: | A00598 (BLL-0691-C) |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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09/20/2011
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Application #:
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12633996
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Filing Dt:
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12/09/2009
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Publication #:
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Pub Dt:
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04/08/2010
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Title:
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METHOD, SYSTEM AND ARTICLE FOR PROVIDING A FAMILY TELECOMMUNICATION SERVICE USING AN ORIGINATING DUAL-TONE MULTI-FREQUENCY TRIGGER
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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 - CC ATTN: PATENT
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ONE AT&T WAY
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ROOM 2A-207
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BEDMINSTER, NJ 07921
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