Fabrizia Grepioni

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Bologna, IT

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Patents Grantslast 30 patents

Information Patent Grant
Solvated crystal form of rifaximin, production, compositions and us...
- Patent number 10,428,086
- Issue date Oct 1, 2019
- ALFASIGMA S.P.A.
- Giuseppe Claudio Viscomi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solvated crystal form of rifaximin, production, compositions and us...
- Patent number 9,938,298
- Issue date Apr 10, 2018
- Alfa Wassermann S.p.A.
- Giuseppe Claudio Viscomi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical compositions comprising rifaximin and amino acids, p...
- Patent number 9,452,157
- Issue date Sep 27, 2016
- Alfa Wassermann S.p.A.
- Giuseppe Claudio Viscomi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SOLVATED CRYSTAL FORM OF RIFAXIMIN, PRODUCTION, COMPOSITIONS AND US...
- Publication number 20180354971
- Publication date Dec 13, 2018
- ALFASIGMA S.p.A.
- Giuseppe Claudio VISCOMI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHARMACEUTICAL COMPOSITIONS COMPRISING RIFAXIMIN AND AMINO ACIDS, P...
- Publication number 20170189385
- Publication date Jul 6, 2017
- ALFA WASSERMANN S.P.A.
- Giuseppe Claudio VISCOMI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEW SOLVATED CRYSTAL FORM OF RIFAXIMIN, PRODUCTION, COMPOSITIONS AN...
- Publication number 20170088557
- Publication date Mar 30, 2017
- Alfa Wassermann S.P.A.
- Giuseppe Claudio VISCOMI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pharmaceutical Compositions Comprising Rifaximin and Amino acids, P...
- Publication number 20140079783
- Publication date Mar 20, 2014
- Giuseppe Claudio Viscomi
- G01 - MEASURING TESTING