Patents by Inventor Adrienn Gesztes

Adrienn Gesztes 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).

  • Liposomal local anesthetic and analgesic products
    Patent number: 4937078
    Abstract: Liposome encapsulated local anesthetic or analgesic agents when applied to skin or mucous membranes provided greater local anesthesia and analgesia than the same agents incorporated in conventional vehicles i.e., ointment, cream or lotion.
    Type: Grant
    Filed: August 26, 1988
    Date of Patent: June 26, 1990
    Assignee: Mezei Associates Limited
    Inventors: Michael Mezei, Adrienn Gesztes