Patents by Inventor Erzsebet Sas

Erzsebet Sas 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).

  • Skin regenerating cosmetic composition
    Patent number: 5518722
    Abstract: A skin regenerating composition which comprises as active ingredients a mixture of skin regeneratingly effective amounts each of an extract of the plants chickweed and pansy.
    Type: Grant
    Filed: March 28, 1994
    Date of Patent: May 21, 1996
    Assignee: Biogal Gyogyszergyar Rt
    Inventors: Erzebet Szaloki, Eva Szabo, Eva Hegedus, Erika Jacso, Iren Hangacsi, Kalman Kerek, Erzsebet Bereczki, Erzsebet Sas, Tunde Szabo, Erika Karancsi, Agnes Fabian, Zsolt gni, Gabriella Papp, Aniko Kovacs, Ilona Nagy, Tunde Jakab, Gabriella Demko, Erika Apagyi