Leon Ninet

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Paris, FR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of daunorubicin by cultivating a strept...
- Patent number 3,997,661
- Issue date Dec 14, 1976
- Rhone-Poulenc S. A.
- Denise Mancy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotics and their preparation
- Patent number 3,997,662
- Issue date Dec 14, 1976
- Rhone-Poulenc S. A.
- Sylvie Pinnert
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Antibiotic daunorubicin and its preparation
- Patent number 3,997,663
- Issue date Dec 14, 1976
- Rhone-Poulenc S. A.
- Sylvie Pinnert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotic daunorubicin and its preparation
- Patent number 3,989,598
- Issue date Nov 2, 1976
- Rhone-Poulenc S. A.
- Sylvie Pinnert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotic 19,402 RP
- Patent number 3,966,557
- Issue date Jun 29, 1976
- Rhone-Poulenc S. A.
- Denise Mancy
- C07 - ORGANIC CHEMISTRY