Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
2
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Patent #:
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Issue Dt:
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04/21/1992
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Application #:
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07431029
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Filing Dt:
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10/27/1989
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Inventors:
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JURGEN WICHELHAUS, JOHANNES ANDRES, SERGE REBOUILLAT, WERNER GRUBER
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Title:
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ADHESION PROMOTER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HENKELSTRASSE 67 |
| DUSSELDORF, GERMANY D-4000 |
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| 1007 MARKET STREET |
| D-4000 DUSSELDORF, GERMANY |
| WILMINGTON, DELAWARE |
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| E. I. DU PONT DE NEMOURS AND COMPANY |
| DUPONT LEGAL - PATENT |
| WILMINGTON, DE 19898 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1007 MARKET STREET |
| LEGAL-PATENTS |
| WILMINGTON, DELAWARE 19898 |
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| JOHN E. GRIFFITHS |
| 4417 LANCASTER PIKE |
| LEGAL-PATENTS |
| WILMINGTON, DE 19805 |
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