Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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07/10/1990
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Application #:
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07140386
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Filing Dt:
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01/04/1988
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Inventors:
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HERBERT H. WALDMAN, KALMAN DREBIN
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Title:
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MUTING CIRCUIT FOR TELEPHONE ANSWERING MACHINE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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IZAK FELDGREBER |
REFAC TECHNOLOGY DEVELOPMENT CORP. |
100 EAST 42ND STREET |
NEW YORK, NY 10017 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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377 ROUTE 17 SOUTH, SUITE 204-2 |
A NJ CORP. |
HASBROUCK HEIGHTS, NEW JERSEY 07604 |
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IZAK FELDGREBER |
REFAC TECHNOLOGY DEVELOPMENT CORP. |
100 EAST 42ND STREET |
NEW YORK, NY 10017 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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A CORP. OF DE |
377 ROUTE 17S |
HASBROUCK HEIGHTS, NEW JERSEY 07604 |
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REFAC TECHNOLOGY DEVELOPMENT CORPORATION |
100 EAST 42ND STREET |
NEW YORK, NY 10017 |
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