Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
AMERICAN TELEPHONE AND TELEGRAPH COMPANY, A CORP. NY
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Total Assignments:
2
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Assignment:
1
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| Reel/Frame: | 006113/0828 | |
| Pages: | 6 |
| | Recorded: | 05/26/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06621848
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NONE
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06699020
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NONE
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06699051
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NONE
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06704447
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NONE
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07125293
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NONE
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07148279
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NONE
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07199010
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NONE
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07224929
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Correspondence name and address
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ANN SZYMBORSKI
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AT&T BELL LABORATORIES
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600 MOUNTAIN AVENUE, P.O. BOX 636
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MURRAY HILL, NJ 07974-0636
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Assignment:
2
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| Reel/Frame: | 006009/0124 | |
| Pages: | 6 |
| | Recorded: | 01/13/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 550 MADISON AVENUE |
| NEW YORK, NEW YORK 10022-3201 |
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Intl #
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App #
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NONE
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07799577
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Correspondence name and address
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P.V.D. WILDE
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AT&T BELL LABORATORIES
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600 MOUNTAIN AVE.
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P.O. BOX 636
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MURRAY HILL, NJ 07974-0636
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09/03/2025 05:22 AM
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August 25, 2017 v.2.6
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