Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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01/21/2003
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Application #:
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09529860
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Filing Dt:
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04/20/2000
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Inventors:
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WILHELM AMBERG, ROLF JANSEN, STEFAN HERGENRODER, MANFRED RASCHACK, LILIANE UNGER
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Title:
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CARBOXYLIC ACID DERIVATIVES, CARRYING AMIDO SIDE-CHAINS; PRODUCTION AND USE AS ENDOTHELIN RECEPTOR ANTAGONISTS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 67056 LUDWIGSHAFEN, GERMANY |
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| KEIL & WEINKAUF |
| HERBERT B. KEIL |
| 1101 CONNECTICUT AVE. N.W. |
| WASHINGTON, D.C. 20036 |
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Assignment:
2
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CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS. DOCUMENT PREVIOUSLY RECORDED ON REEL 013758 FRAME 0551, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
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| MAX-PLANCK-RING 2 |
| WIESBADEN, GERMANY |
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| WOOD, PHILLIPS, KATZ, CLARK & MORTIMER |
| CITICORP CENTER, SUITE 3800 |
| 500 WEST MADISON STREET |
| CHICAGO, IL 60661-2511 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| MAX-PLANEK-RING 2 |
| 65205 WIESBADEN, GERMANY |
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| WOOD, PHILLIPS, KATZ, ET AL. |
| MARTIN L. KATZ |
| 500 WEST MADISON STREET |
| CITICORP CENTER, SUTIE 3800 |
| CHICAGO, IL 60661-2511 |
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