Patents by Inventor Marc A. Eichmeyer

Marc A. Eichmeyer 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).

  • Ileitis diagnostic assay
    Patent number: 7550270
    Abstract: Improved immunoassays for the protection of antibodies against Lawsonia intracellularis are provided which permit rapid, easy detection of low concentrations of anti-Lawsonia antibodies in animal-derived specimens. The preferred assay is an ELISA assay employing an antigenic extract of L. intracellularis lipopolysaccharide.
    Type: Grant
    Filed: August 13, 2004
    Date of Patent: June 23, 2009
    Assignee: Boehringer Ingelheim Vetmedica, Inc.
    Inventors: Jeremy J. Kroll, Michael B. Roof, Marc A. Eichmeyer