Patents by Inventor Istvan Rakoczy

Istvan Rakoczy 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).

  • 7-Substituted PGI.sub.2 -derivatives and pharmaceutical compositions containing them
    Patent number: 4565827
    Abstract: The invention relates to new, 7-substituted PGI.sub.2 -derivatives of formula (I) ##STR1## The new compounds have valuable therapeutical properties, and in particular show prostacyclin-like effects.
    Type: Grant
    Filed: October 27, 1981
    Date of Patent: January 21, 1986
    Assignee: CHINOIN Gyogyszer es Vegyeszeti Termekek Gyara R.T.
    Inventors: Istvan Szekely, Marianna Lovasz nee Gaspar, Gabor Kovacs, Krisztina Kekesi, Sandor Botar, Karoly Horvath, Peter Kormoczy, Pal Hadhazy, Istvan Rakoczy, Laszlo Fesus