Patents Assigned to Solchem Italiana S.p.A.
  • Process for the preparation of fibrates
    Patent number: 6897333
    Abstract: A process for the preparation of fibrates of formula I in which R1 is a halogen atom, a 2,2-dichloro-cyclopropyl group, a (4-chlorophenyul)-hydroxymethyl group, a-4-chlorobenzoyl group or a 2-(4-chlorobenzamido)-ethyl group, and R2 is hydrogen or a C1-C4 alkyl group.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: May 24, 2005
    Assignee: Solchem Italiana S.p.A.
    Inventor: Giuseppe Guazzi
  • Acyclovir dihydrate sodium salt and the preparation thereof
    Patent number: 6040445
    Abstract: 9-[(2-Hydroxyethoxy)methyl]guanine (acyclovir) dihydrate sodium salt and the process for the preparation thereof comprising the dissolution of acyclovir monosodium salt in an aqueous medium and the precipitation of the resultant dihydrate sodium salt in an organic solvent.
    Type: Grant
    Filed: October 27, 1997
    Date of Patent: March 21, 2000
    Assignee: Solchem Italiana S.p.A.
    Inventor: Giuseppe Guazzi
  • Composition active against botulism
    Patent number: 5393545
    Abstract: This invention relates to a composition of food having animal and/or vegetable origin which contains lysozyme and a chelating agent in amounts that are effective at preventing contamination of the food by Clostridium botulinum.
    Type: Grant
    Filed: February 3, 1993
    Date of Patent: February 28, 1995
    Assignee: Solchem Italiana S.p.A.
    Inventors: Eric A. Johnson, Ernani Dell'Acqua