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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01/25/1983
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Application #:
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06222816
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Filing Dt:
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01/05/1981
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Inventor:
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WILLIAM E. COHN
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Title:
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DOORBELL ACTUATED TELEVISION SECURITY SYSTEM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1000 MILWAUKEE AVE. |
| A CORP OF DE |
| GLENVIEW, ILLINOIS 60025 |
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| PATENT DEPARTMENT |
| ZENITH RADIO CORPORATION |
| 1000 MILWAUKEE AVENUE |
| GLENVIEW, IL 60025 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| WINSTON & STRAWN |
| LYNNE T. BOEHRINGER |
| 35 WEST WACKER DRIVE |
| CHICAGO, ILLINOIS 60601-9703 |
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Assignment:
3
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RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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| SIDLEY & AUSTIN |
| MARGARET H. DOMIN |
| ONE FIRST NATIONAL PLAZA |
| CHICAGO, IL 60603 |
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