Patents by Inventor Giovanni Fogliato

Giovanni Fogliato has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Ceftolozane-tazobactam pharmaceutical compositions
    Patent number: 8968753
    Abstract: Pharmaceutical compositions can include ceftolozane lyophilized in the absence of tazobactam.
    Type: Grant
    Filed: May 22, 2014
    Date of Patent: March 3, 2015
    Assignee: Calixa Therapeutics, Inc.
    Inventors: Joseph Terracciano, Nicole Miller Damour, Chun Jiang, Giovanni Fogliato, Giuseppe Alessandro Donadelli, Dario Resemini
  • TAZOBACTAM AND CEFTOLOZANE ANTIBIOTIC COMPOSITIONS
    Publication number: 20150045336
    Abstract: This disclosure provides pharmaceutical compositions comprising ceftolozane, pharmaceutical compositions comprising ceftolozane and tazobactam, methods of making those compositions, and related methods and uses of these compositions.
    Type: Application
    Filed: October 24, 2014
    Publication date: February 12, 2015
    Inventors: Chun Jiang, Giovanni Fogliato, Giuseppe Alessandro Donadelli, Dario Resemini
  • 1,3 imidazolidine derivatives and their use in the production of carbapenem
    Patent number: 8383661
    Abstract: Preparation of new heterocyclic compounds characterized by 1,3-imidazolidine structure useful for stereoselective synthesis of optically pure key intermediates in 1?-methylcarbapenem production.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: February 26, 2013
    Assignee: ACS DOBFAR S.p.A.
    Inventors: Mauro Freccero, Giovanni Fogliato, Antonio Manca, Michele Bassanini
  • Process for producing 7-methoxy-3-desacetylcefalotin
    Patent number: 8067195
    Abstract: The invention relates to a method for preparing 7-methoxy-3-desacetylcefalotin by a hydrolysis process which takes place in water and is catalyzed by an enzyme obtained from Bacillus pumulis possessing acetyl hydrolasic activity.
    Type: Grant
    Filed: August 15, 2008
    Date of Patent: November 29, 2011
    Assignee: ACS Dobfar S.p.A.
    Inventors: Auro Roberto Tagliani, Gabriele Guastalegname, Giovanni Fogliato, Riccardo Monguzzi
  • 1,3 IMIDAZOLIDINE DERIVATIVES AND THEIR USE IN THE PRODUCTION OF CARBAPENEM
    Publication number: 20110015389
    Abstract: Preparation of new heterocyclic compounds characterised by 1,3-imidazolidine structure useful for stereoselective synthesis of optically pure key intermediates in 1?-methylcarbapenem production
    Type: Application
    Filed: October 1, 2009
    Publication date: January 20, 2011
    Applicant: ACS DOBFAR S.p.A.
    Inventors: Mauro Freccero, Giovanni Fogliato, Antonio Manca, Michele Bassanini
  • Purification of beta-lactam products
    Patent number: 7728126
    Abstract: Method for purifying 7?-methoxy-cephalosporins containing as impurity the corresponding 7?-methylthio analogue, which is transformed into its methoxy analogue by treatment with a halogenating agent in methanol. In this way the complete conversion of the sulphurated impurity into the corresponding methoxy analogue is obtained.
    Type: Grant
    Filed: August 17, 2006
    Date of Patent: June 1, 2010
    Assignee: ACS DOBFAR S.p.A.
    Inventors: Giovanni Fogliato, Marco Forzatti, Maurizio Zenoni
  • PURIFICATION OF BETA-LACTAM PRODUCTS
    Publication number: 20070093657
    Abstract: Method for purifying 7?-methoxy-cephalosporins containing as impurity the corresponding 7?-methylthio analogue, which is transformed into its methoxy analogue by treatment with a halogenating agent in methanol. In this way the complete conversion of the sulphurated impurity into the corresponding methoxy analogue is obtained.
    Type: Application
    Filed: August 17, 2006
    Publication date: April 26, 2007
    Applicant: ACS DOBFAR S.p.A.
    Inventors: Giovanni FOGLIATO, Marco Forzatti, Maurizio Zenoni
  • Coupling process and intermediates useful for preparing cephalosporins
    Patent number: 7129350
    Abstract: A process for the preparation of 3-cyclic-ether-substituted cephalosporins of formula I wherein the group CO2R1 is a carboxylic acid or a carboxylate salt and R2 has the formula: wherein A1 and A2 have the meanings given in the specification by reacting compound of formula II: wherein R2 is as defined above and R3 is para-nitrobenzyl or allyl with a compound R2 L wherein R2 is as defined above; and L is di-(C1-6 alkyl)phosphorothioate in the presence of a solvent and a base.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: October 31, 2006
    Assignee: Pfizer, Inc.
    Inventors: Juan C. Colberg, Maurizio Zenoni, Giovanni Fogliato, Alessandro Donadelli
  • Process and ester derivatives useful for preparation of cephalosporins
    Publication number: 20040267008
    Abstract: This invention relates a process for preparing a compound of formula (I) 1
    Type: Application
    Filed: February 17, 2004
    Publication date: December 30, 2004
    Applicant: Pfizer Inc
    Inventors: Juan C. Colberg, John L. Tucker, Maurizio Zenoni, Giovanni Fogliato, Alessandro Donadelli, Isao Nagakura, Hiromasa Morita, Hideyuki Matsuo
  • Coupling process and intermediates useful for preparing cephalosporins
    Publication number: 20040167327
    Abstract: This invention relates to a novel process for the preparation of 3-cyclic-ether-substituted cephalosporins of formula I 1
    Type: Application
    Filed: February 11, 2004
    Publication date: August 26, 2004
    Inventors: Juan C. Colberg, Murizio Zenoni, Giovanni Fogliato, Alessandro Donadelli
  • Method for producing cephalosporins
    Publication number: 20040002601
    Abstract: A method for producing cephalosporins 7-substituted with an amino-thiazolylacetic group by reacting 7-ACA or its derivatives having the amino group and the carboxyl protected with reactive derivatives of amino-thiazolylacetic acid.
    Type: Application
    Filed: January 21, 2003
    Publication date: January 1, 2004
    Applicant: ACS DOBFAR S.p.A.
    Inventors: Maurizio Zenoni, Giovanni Fogliato, Mauro Filippi
  • Coupling process and intermediates useful for preparing cephalosporins
    Publication number: 20020198375
    Abstract: The process of the present invention and the preparation of the compound of the present invention are illustrated in the following reaction schemes. Except where otherwise indicated, in the reaction schemes and discussion that follow, substituents R1, R2, R3, L, A1, A2 and X are as defined above unless otherwise described.
    Type: Application
    Filed: December 4, 2001
    Publication date: December 26, 2002
    Applicant: Pfizer Inc.
    Inventors: Juan C. Colberg, Maurizio Zenoni, Giovanni Fogliato, Alessandro Donadelli
  • Process and ester derivatives useful for preparation of cephalosporins
    Publication number: 20020099205
    Abstract: This invention relates a process for preparing a compound of formula (I) 1
    Type: Application
    Filed: December 4, 2001
    Publication date: July 25, 2002
    Applicant: Pfizer Inc.
    Inventors: Juan C. Colberg, John L. Tucker, Maurizio Zenoni, Giovanni Fogliato, Alessandro Donadelli