Patents by Inventor Karen Koenig

Karen Koenig 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).

  • Publication number: 20050059739
    Abstract: A method of supplying a ruminant with its nutritional requirements for methionine is provided wherein an ester of 2-hydroxy-4(methylthio)butanoic acid that is available for absorption by a ruminant is administered to the ruminant. Preferably, the ruminant is administered an ester of 2-hydroxy-4(methylthio)butanoic acid is selected from the group consisting of methyl, ethyl, butyl, and 3-methylbutyl, and salts thereof.
    Type: Application
    Filed: September 22, 2004
    Publication date: March 17, 2005
    Inventors: Christopher Knight, Karen Koenig, Lyle Rode, Michael Vandenberg, Mercedes Vazquez-Anon