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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09/06/1983
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Application #:
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06264435
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Filing Dt:
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05/18/1981
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Inventors:
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HARI MATSUDA, KEITH F. URBAN
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Title:
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LOUDSPEAKER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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4309 TRANSWORLD ROAD |
SCHILLER PARK, ILLINOIS 60176 |
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DARBO & VANDENBURGH |
P. O. BOX 670 |
ARLINGTON HEIGHTS, IL 60006 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: APRIL 30, 1987 STATE OF INCORP: DELAWARE
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WILLIAN BRINKS OLDS HOFER ET AL |
ONE IBM PLAZA |
SUITE 4100 |
CHICAGO, ILLINOIS 60611-3668 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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WINSTON & STRAWN |
ONE FIRST NATIONAL PLAZA |
CHICAGO, IL 60603 |
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