Patents by Inventor Charles Kaspar

Charles Kaspar 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).

  • Method of using chitosan to reduce shedding of E. coli from bovines
    Publication number: 20070142322
    Abstract: A method to reduce fecal shedding of E. coli from bovines is described. The method includes administering an amount of chitosan to a bovine. The amount administered is sufficient to reduce or eliminate fecal shedding of E. coli from the bovine. Also described is a corresponding feed ration for bovines. The feed ration includes chitosan as an active agent to reduce or inhibit shedding of E. coli from bovines, including the shedding of pathogenic E. coli such as strain O157:H7.
    Type: Application
    Filed: December 20, 2005
    Publication date: June 21, 2007
    Inventors: Charles Kaspar, Kwang-Cheol Jeong