393 F.3d 629 GAGE PRODUCTS CO., Plaintiff-Appellant,v.HENKEL CORPORATION, Defendant-Appellee. No. 03-2362. United States Court of Appeals, Sixth Circuit. Argued: September 15, 2004. Decided and Filed: December 9, 2004. COPYRIGHT MATERIAL OMITTED COPYRIGHT MATERIAL OMITTED ARGUED: Jeffrey C. Gerish, Plunkett & Cooney, Bloomfield Hills, MI, Robert M. Horwitz, Dykema Gossett, Detroit, MI, for Appellant. ON BRIEF: […]