Patents by Inventor George C. Ester

George C. Ester 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).

  • Formulae and methods for sublingual ingestion of natural progesterone
    Patent number: 4927816
    Abstract: Formulae, means, and methods for the sublingual ingestion of natural Progesterone comprising milling and blending natural Progesterone such that it can be absorbed by the sublingual mucosae of a patient and applying it to said sublingual mucosae in a form which permits such absorption.
    Type: Grant
    Filed: August 20, 1987
    Date of Patent: May 22, 1990
    Inventor: George C. Ester