Patents by Inventor Jean-Claude Truffier

Jean-Claude Truffier 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).

  • Compositions comprising ovomucoid fraction of white of quail's egg
    Patent number: 4112074
    Abstract: The invention concerns a ovomucoid fraction which has been isolated from quail eggs, particularly of the sub-species Coturnix coturnix, japonica, characterized by its beef antitrypsine activity (100 units of antitrypsin per mg) and by the fact that it consists primarily of a postalbumin and protein which corresponds to protein as evidenced by the proteinogram obtained by electrophoretitics on gelatinized starch.This ovomucoid fraction is a medication useful for the treatment of numerous allergies, and it acts not so much as an antihistamine but rather acts as modifying the surface.
    Type: Grant
    Filed: June 27, 1977
    Date of Patent: September 5, 1978
    Inventors: Jean-Claude Truffier, Gerard Lucotte, Raymond Cordonnier