OrthoArm, Inc. appeals from the decisions of the United States District Court for the Eastern District of Wisconsin denying its motion to dismiss this case for lack of subject matter jurisdiction and its motion, following a jury verdict, for judgment as a matter of law that claims 1-8 and 10-13 of U.S. Patent 6,257,883 (the “’883 patent”) are not invalid. Adenta GmbH v. OrthoArm, No. 04-C-905 (E.D. Wis. Jan. 20, 2006) (Jurisdiction Order); Adenta GmbH v. OrthoArm, No. 04-C-905 (E.D. Wis. July 11, 2006) (JMOL Order). Adenta GmbH, Dr. Wolfgang Heiser, and Claus Schendell cross-appeal from the decision of the district court denying their request for a declaratory judgment that the case is exceptional. Because we determine that a case or controversy exists, we affirm the decision of the district court denying the motion to dismiss for lack of subject matter jurisdiction. Because we determine that substantial evidence exists in the record supporting the jury’s verdict that the asserted claims of the ’883 patent are invalid based on a public use or sale under 35 U.S.C. § 102(b), we affirm the decision of the district court denying the motion for judgment as a matter of law. We affirm the district court’s decision that no inequitable conduct was shown, and we also affirm the decision of the district court denying Adenta’s motion to declare the case exceptional.
