Patents by Inventor G?eacute;za Szab

G?eacute;za Szab 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).

  • Novel 2, 3 - benzodiazepine derivatives and pharmaceutical compositions containing the same as the active ingredient
    Publication number: 20040092510
    Abstract: The invention refers to novel 2,3-benzodiazepine derivatives of formula (I) and pharmaceutical compositions containing the same as the active ingredient. The novel compounds antipasmodic, muscle relaxant and neuroprotective activities. In formula I; X represents a hydrogen atom, a chloro atom or a methoxy group; Y stands for a hydrogen atom or a halo atom; Z means a methyl group or a chloro atom; R is a C1-4 alkyl group or a group of the formula —NR1R2, wherein R1 and R2 represent, independently, a hydrogen atom, a C1-4 alkyl group, a C1-4 alkoxy group or a C3-6 cycloalkyl group.
    Type: Application
    Filed: October 27, 2003
    Publication date: May 13, 2004
    Inventors: Istv?aacute;n Ling, J?oacute;zsef Barkczy, Gyula Simig, Zolt?aacute;n Greff, Z?oacute;ltan Rtkai, G?eacute;za Szab, Mikl?oacute;s Vgh, Gab?oacute;r Gigler, Gab?oacute;r Sznsi, Bernadett Marionn Mark, Gy?ouml;rgy Lvay, L?aacute;szlo Gbor Hrsing