Patents by Inventor Leonard G. Fischer

Leonard G. Fischer 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).

  • Flour compositions
    Patent number: 4244980
    Abstract: Yeast-raised dough products containing 0-60% hard flour, 0-100% bleached soft wheat flour, from 0-70% bleached clear flour and, based on total amount of bleached soft wheat flour and bleached clear flour, from 0.20-1.00 part of sodium calcium alginate per 100 parts of bleached soft wheat flour and/or bleached clear flour.
    Type: Grant
    Filed: May 10, 1977
    Date of Patent: January 13, 1981
    Assignees: Merck & Co., Inc., DCA Food Industries, Inc.
    Inventors: Leonard G. Fischer, Peter Kovacs, Alvin W. Russell, John E. Vey