Patents by Inventor Anna Szabó

Anna Szabó 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).

  • CRYSTALLINE 2-AMINO-3-CYANOQUINOLINE DERIVATIVES, PROCESS OF THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
    Publication number: 20070249669
    Abstract: The invention relates to the crystalline and amorphous forms of the desmotrope of general formula IB and its salts and solvates, and their preparation.
    Type: Application
    Filed: October 18, 2006
    Publication date: October 25, 2007
    Applicant: sanofi-aventis
    Inventors: Zoltan Finta, Istvan Hermecz, Gergely Heja, Agnes Horvath, Gyulane Kiss, Miklos Morvai, Benjamin Podanyi, Judit Sipos, Anna Szabo, Arpadne Vasvari, Erika Varkonyine Schlovicsko
  • Chemical process and new intermediates
    Publication number: 20040198793
    Abstract: Process for the preparation of a compound of the general formula (I) and pharmaceutically acceptable salts and solvates thereof, (I) characterised by reacting an N-(amino-tioxo-methyl)-1H-indole-2-carboxamide of the general formula (II), with an &agr;-halogen-ketone of the general formula (III), wherein X stands for halogen.
    Type: Application
    Filed: October 6, 2003
    Publication date: October 7, 2004
    Inventors: Sandor Bokotey, Gezane Galambos, Felix Hadju, Istvan Hermecz, Agnes Horvath, Maria Uzsoki, Gyulane Kiss, Lajos Nagy, Benjamin Podanyi, Attila Simon, Judit Sipos, Agota Esek Smelkone, Anna Szabo, Arpadne Vasvari
  • Therapeutically useful new salts of cck inhibitors, process for the preparation thereof and pharmaceutical preparations containing them
    Publication number: 20030176475
    Abstract: New salts of the general formula (I), their solvates, polymorphs and pseudo polymorphs wherein X stands for ethanolamine, diethanolamine or diethylamine.
    Type: Application
    Filed: February 19, 2003
    Publication date: September 18, 2003
    Inventors: Istvan Hermecz, Agnes Horvath, Gyulane Kiss, Miklos Morvai, Benjamin Podanyi, Kalman Simon, Judit Sipos, Agota Smelkone Esek, Anna Szabo, Arpadne Vasvari
  • Process for the preparation of fumagillin
    Patent number: 6521764
    Abstract: The invention relates to a process for the preparation of Fumagillin by liberation from its salt characterized by reacting Fumagillin dicyclohexylamine salt with an organic acid in alcoholic medium.
    Type: Grant
    Filed: March 5, 2002
    Date of Patent: February 18, 2003
    Assignee: Sanofi-Synthelabo
    Inventors: Gyula Farkas, Andrea Györbiró, István Hermecz, Kálmán Simon, Anna Szabó, Árpádné Vasvári