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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04/19/1994
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Application #:
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07973629
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Filing Dt:
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11/09/1992
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Inventors:
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JEFFREY LABOVITZ, WILLIAM J. GUILFORD, LAWRENCE FANG, YI LIANG
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Title:
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METHOD FOR THE PREPARATION OF SUBSTITUTED 1,4-DIHYDRO-4-OXO-CINNOLINE- 3-CARBOXYLIC ACID, ESTERS AND SALTS THEREOF, AND INTERMEDIATES USED IN THEIR PREPARATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| Z.A. DE COURTABOEUF 1 FRANCE |
| 16 AVENUE DE LA BALTIQUE |
| 91953 LES ULIS, FRANCE |
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| COOLEY GODWARD CASTRO HUDDLESON & TATUM |
| RICHARD L. NEELEY, PH.D. |
| FIVE PALO ALTO SQUARE, 4TH FLOOR |
| PALO ALTO, CA 94306 |
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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 |
| WILMINGTON, DELAWARE 19898 |
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| E.I. DU PONT DE NEMOURS AND COMPANY |
| KAREN K. KING |
| LEGAL - PATENTS |
| 1007 MARKET STREET |
| WILMINGTON, DE 19898 |
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