Patents by Inventor William E. Lloyd

William E. Lloyd 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 reducing urine pH
    Patent number: 4762854
    Abstract: (2-hydroxy-4-methylthio) butyric acid and pharmaceutically acceptable salts thereof are found to effectively reduce urine pH in mammals without toxic effects.
    Type: Grant
    Filed: December 2, 1986
    Date of Patent: August 9, 1988
    Assignee: Vet-A-Mix
    Inventors: William E. Lloyd, Daniel J. Sullivan