Comerica Inc. v. Fifth 3rd Bankcorp, 282 F. Supp. 2d 557 (Elizabeth.D. Mich. 2003) COMERICA Incorporated, a great Delaware business, Plaintiff, v. Fifth Third BANKCORP, a lender holding providers, 5th Third Financial, good Michigan charter lender, and Fifth 3rd Financial, a kansas rental bank, Defendants. That is a trademark circumstances claiming violation inside the citation out-of part 43 of your own Lanham Trading- Act), 15 You.S.C. 1125(a) and M.C.L.An effective.