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, 550 MADISON AVENUE, NEW YORK, NEW YORK, 10022-3201, A CORP. OF NY
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Total Assignments:
2
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Assignment:
1
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| Reel/Frame: | 004997/0116 | |
| Pages: | 4 |
| | Recorded: | 12/12/1988 | | |
| 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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NONE
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07283336
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Correspondence name and address
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JOHN P. MC DONNELL
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AT&T BELL LABORATORIES
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600 MOUNTAIN AVE.,
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MURRAY HILL, NJ 07974-2070
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Assignment:
2
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| Reel/Frame: | 005098/0644 | |
| Pages: | 3 |
| | Recorded: | 06/09/1989 | | |
| 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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NONE
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07363793
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Correspondence name and address
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A. E. HIRSCH, JR.
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AT&T BELL LABORATORIES
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600 MOUNTAIN AVENUE
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MURRAY HILL, NJ 07974-2070
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05/13/2024 10:59 PM
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