Patents by Inventor Gizella Toth nee Gyarmati

Gizella Toth nee Gyarmati 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).

  • Antiasthmatic aerosol preparation of sodium cromoglycate
    Patent number: 5753208
    Abstract: A pharmaceutical composition that is suitable for inhalation is disclosed, thus ensuring an effective treatment of the lungs. For this purpose, an aerosol composition is believed to be suited. The aerosol preparation comprises a stabilized suspension of sodium cromoglycate from which the active substance is favorably absorbed in the lungs after inhalation. In the aerosol preparation, 1 to 4% by mass of sodium cromoglycate is suspended in a mixture of propellants comprising 0.3 to 2.0% by mass of a dispersing agent consisting of oleyl oleate.
    Type: Grant
    Filed: May 14, 1993
    Date of Patent: May 19, 1998
    Assignee: EGIS Gyogyszergyar
    Inventors: Margit Nagy, Lidia Fedina, Rita Balazs, Borbala Barta, Gizella Toth nee Gyarmati, Judit Marczis, Andras Szasz