Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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06/07/1988
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Application #:
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06318748
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Filing Dt:
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11/06/1981
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Inventors:
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RICHARD E. SWIN SR., ANWAR A. ATALLA
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Title:
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DUCTED VENTILATOR
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3201 N. ASHLAND AVENUE |
| CHICAGO, ILLINOIS 60657 |
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| SEYFARTH, SHAW, FAIRWEATHER & GERALDSON |
| ROBERT J. MCMURTRY, ESQ. |
| 55 E. MONROE STREET, SUITE 4200 |
| CHICAGO, ILLINOIS 60603 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 135 SOUTH LASALLE STREET |
| CHICAGO, ILLINOIS 60603 |
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| FAGEL & HABER |
| VICTOR A. DES LAURIER |
| 140 S. DEARBORN STREET |
| CHICAGO, IL 60603 |
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