Massimo Gagna

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Mozzo, IT

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 5H, 9bH-2a, 4a, 7, 9a-octahydro-tetr...
- Patent number 5,925,753
- Issue date Jul 20, 1999
- Dibra S.p.A.
- Carlo Felice Viscardi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of opacifying contrast agents
- Patent number 5,811,581
- Issue date Sep 22, 1998
- Dibra S.p.A.
- Rodolfo Piva
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of a halosubstituted aromatic acid
- Patent number 5,763,650
- Issue date Jun 9, 1998
- Fructamine S.p.A.
- Marina Mauro
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a dicarboxylic acid dichloride
- Patent number 5,616,795
- Issue date Apr 1, 1997
- Fructamine S.p.A.
- Marina Mauro
- C07 - ORGANIC CHEMISTRY