Patents by Inventor Gyoergy Orosz

Gyoergy Orosz 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).

  • Process for preparing N-(4?-cyano-3?-trifluoromethylphenyl)-3-(4?-fluorophenylsulfonyl)-2-hydroxy-2-methylpropionamide
    Patent number: 7323584
    Abstract: The invention relates to a process for preparing N-(4?-cyano-3?-trifluoromethylphenyl)-3-(4?-fluorophenylsulfonyl)-2-hydroxy-2-methylpropionamide (bicalutamide).
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: January 29, 2008
    Assignees: Helm AG, CF Pharma Gyogyszergyarto KFT
    Inventors: Ádám Bor, György Orosz, Ferenc Lukács, Géza Schneider
  • Process for the preparation of Ropinirole
    Publication number: 20050192338
    Abstract: The present invention relates to a process for the preparation of Ropinirole.
    Type: Application
    Filed: February 22, 2005
    Publication date: September 1, 2005
    Inventors: Andrea Bertolino, Adam Bor, Sandor Garaczi, Ferenc Lukacs, Gyoergy Orosz, Geza Schneider