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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07/14/1992
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Application #:
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07489649
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Filing Dt:
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03/07/1990
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Inventors:
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LYLA M. EL-SAYED, LORETTA A. G. PAGE
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Title:
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SALTS OF ACID-CONTAINING AB DIBLOCK COPOLYMERS AS CHARGE DIRECTORS FOR POSITIVE-WORKING ELECTROSTATIC LIQUID DEVELOPERS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF NY |
| LIONVILLE, PENNSYLVANIA |
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| WESTON B. WARDELL, JR., |
| PATENT DIV., LEGAL DEPT., |
| E. I. DU PONT DE NEMOURS & CO., |
| WILMINGTON, DE 19898 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| ONE BANK ONE PLAZA, IL 1-0631 |
| CHICAGO, ILLINOIS 60670 |
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| ACCESS INFORMATION SERVICES, INC. |
| JACKIE LEE |
| 1773 WESTERN AVENUE |
| ALBANY, NY 12203 |
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