Patent Assignment Abstract of Title
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Total Assignments:
4
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Patent #:
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Issue Dt:
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02/22/1983
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Application #:
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06281595
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Filing Dt:
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07/09/1981
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Inventors:
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GUNTER KOSCHINEK, DIETMAR WANDEL
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Title:
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PROCESS FOR THE PRODUCTION OF HIGH STRENGTH YARNS BY SPIN-STRETCHING AND YARNS PRODUCED BY THE PROCESS, ESPECIALLY FROM POLYAMIDE-6 AND POLYESTER FILAMENTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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BORSIGALLEE 1 |
6000 FRANKFURT 60, GERMANY |
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ALLEGRETTI, NEWITT, WITCOFF |
AND MC ANDREWS, LTD. |
125 S. WACKER DR. |
CHICAGO, IL 60606 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 09/27/1991
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GEORGE B. NEWITT |
ALLEGRETTI & WITCOFF, LTD. |
10 SOUTH WACKER DRIVE |
CHICAGO, IL 60606 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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BORSIGALLEE 1 |
FRANKFURT AM MAIN, GERMANY D-603 |
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MCDONNELL BOEHNEN HULBERT & BERGHOFF |
MICHAEL S. GREENFIELD |
300 SOUTH WACKER DRIVE, 32ND FLOOR |
CHICAGO, ILLINOIS 60606 |
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Assignment:
4
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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BORSIGALLEE 1 |
FRANKFURT AM MAIN, GERMANY D-603 |
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MCDONNELL BOEHNEN HULBERT ET AL. |
MICHAEL S. GREENFIELD |
300 S. WACKER DR, 32ND FLR. |
CHICAGO, IL 60606 |
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