Patents by Inventor Charles L. Mehltretter

Charles L. Mehltretter 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).

  • Process for improving quality of protein-fortified baked goods
    Patent number: 3949093
    Abstract: The quality of protein-fortified baked goods is improved by incorporation of certain additives into the dough prior to baking. The additives are fatty acid esters of polyoxyethylene ethers of either propylene glycol glycosides or glycerol glycosides.
    Type: Grant
    Filed: April 2, 1973
    Date of Patent: April 6, 1976
    Assignee: The United States of America as represented by the Secretary of Agriculture
    Inventors: Charles L. Mehltretter, Maura M. Bean