BILLUPS-ROTHENBERG, INC. v. ASSOCIATED REGIONAL AND UNIVERSITY PATHOLOGISTS, INC.�-�Decided: April 29, 2011.

BILLUPS-ROTHENBERG, INC. v. ASSOCIATED REGIONAL AND UNIVERSITY PATHOLOGISTS, INC.�-�Decided: April 29, 2011.: "This is an appeal from a patent infringement action involving a genetic test for Type I hereditary hemochromatosis."