Patent Assignment Details
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| Reel/Frame: | 004968/0893 | |
| Pages: | 6 |
| | Recorded: | 11/14/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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02/06/1990
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Application #:
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07248459
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Filing Dt:
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09/23/1988
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Title:
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MORE EFFICIENT CALL HANDLING FOR OPERATOR ASSISTANCE CALLS
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Assignees
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| 600 MOUNTAIN AVE. |
| A CORP. OF NY |
| MURRAY HILL, NEW JERSEY 07974-2070 |
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| 550 MADISON AVE. |
| A CORP. OF NY |
| NEW YORK, NEW YORK 10022-3201 |
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Correspondence name and address
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WERNER ULRICH
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AT&T BELL LABORATORIES
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600 MOUNTAIN AVENUE (ROOM 3C-512)
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MURRAY HILL, NJ 07974-2070
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