Guido Guerra

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Bologna, IT

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Patents Grantslast 30 patents

Information Patent Grant
Process for the recovery of cephalosporin C and derivatives thereof
- Patent number 4,168,375
- Issue date Sep 18, 1979
- Alfa Farmaceutici, S.p.A.
- Renato Andrisano
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephalosporin derivatives
- Patent number 3,931,161
- Issue date Jan 6, 1976
- Alfa Farmaceutici S.p.A.
- Carlo Buitar
- C07 - ORGANIC CHEMISTRY