Patents by Inventor Tibor Keri

Tibor Keri 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 and hydrating cosmetic compositions and process for the preparation of the active ingredient
    Patent number: 4950481
    Abstract: this invention is concerned with skin regenerating and hydrating cosmetic compositions which contain as active ingredient the extract of nodulous corn-stalk and/or corn-hypsophyll and/or corn-cob and/or corn-silk.
    Type: Grant
    Filed: May 7, 1986
    Date of Patent: August 21, 1990
    Assignee: Innofinance Altalanos Innovacios Penzintezet
    Inventors: Tibor Keri, Janosne Kristof
  • Cosmetic compositions having skin calming and skin regenerating effect and process for the preparation thereof
    Patent number: 4855137
    Abstract: The invention relates to cosmetic compositions having skin calming and regenerating effect comprising the extract of the aerial shoot and/or tuber of Jerusalem artichoke (Helianthus tuberosus L.) as active ingredient.
    Type: Grant
    Filed: January 16, 1987
    Date of Patent: August 8, 1989
    Assignee: Innofinance Altalanos Innovacios Penzintezet
    Inventors: Tibor Keri, Janosne Kristof
  • Skin regenerating cosmetic composition
    Patent number: 4702915
    Abstract: The invention is concerned with a skin regenerating cosmetic composition which contains as active ingredient the extract of the pod and/or grain of green peas.
    Type: Grant
    Filed: July 1, 1986
    Date of Patent: October 27, 1987
    Assignee: Innofinance Altalanos Innovacios Penzintezet
    Inventors: Tibor Keri, Janosne Kristof