DISCLAIMER:  The following unofficial case summaries are prepared by the clerk's office
                        as a courtesy to the reader. They are not part of the opinion of the court.

042535P.pdf   07/15/2005  Walter Schinzing  v.  Mid-States Stainless
   U.S. Court of Appeals Case No:  04-2535
   District of Minnesota   
[PUBLISHED] [Wollman, Author, with John R. Gibson and Colloton, Circuit Judges] Civil Case - patent infringement. Eighth Circuit has jurisdiction over patent issue raised for first time in counterclaim. Patent invalidity claim is remanded for the district court to conduct a claim construction analysis. District court did not err in finding inventor did not engage in inequitable conduct. District court abused its discretion in denying motion to amend judgment because Mid-State is entitled to declaratory judgment on non- infringement, as inventor is barred from bringing a future infringement action. Breach of license agreement claim is remanded, as it is related to the patent invalidity claim.