Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
4
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Patent #:
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Issue Dt:
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10/10/1989
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Application #:
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06947834
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Filing Dt:
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12/30/1986
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Inventors:
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B. JOSEPH EISEMAN, ROBERT A. GORSKI, DONOVAN E. KVALNES
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Title:
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AZEOTROPE OR AZEOTROPE-LIKE COMPOSITION OF TRICHLOROTRIFLUOROETHANE AND DICHLORODIFLUOROETHANE
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Assignment:
1
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LETTERS OF TESTAMENTARY (SEE DOCUMENT FOR DETAILS). AUG. 18, 1987, DELAWARE
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| JAMES E. SHIPLEY |
| C/O LEGAL DEPT. |
| PATENT DIVISION |
| E. I. DU PONT DE NEMOURS & CO. |
| WILMINGTON, DE 19898 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| JAMES E. SHIPLEY |
| C/O LEGAL DEPT. |
| PATENT DIVISION |
| E. I. DU PONT DE NEMOURS & CO. |
| WILMINGTON, DE 19898 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| A CORP. OF DE |
| WILMINGTON, DELAWARE |
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| JAMES E. SHIPLEY |
| C/O LEGAL DEPT. |
| PATENT DIVISION |
| E. I. DU PONT DE NEMOURS & CO. |
| WILMINGTON, DE 19898 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| JAMES E. SHIPLEY |
| C/O LEGAL DEPT. |
| PATENT DIVISION |
| E. I. DU PONT DE NEMOURS & CO. |
| WILMINGTON, DE 19898 |
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