Quicklaw America, Inc.
3 Cited authorities
In re E. I. DuPont DeNemours & Co.
476 F.2d 1357 (C.C.P.A. 1973) Cited 190 times 33 Legal AnalysesReciting thirteen factors to be considered, referred to as "DuPont factors"
Kellogg Co. v. Pack'em Enterprises, Inc.
951 F.2d 330 (Fed. Cir. 1991) Cited 14 timesConcluding that “substantial and undisputed differences” between the parties' use of FROOTEE ICE and FROOT LOOPS warranted summary judgment because “the dissimilarity of the marks in their entireties itself made it unlikely that confusion would result from the simultaneous use of the marks”
Section 1052 - Trademarks registrable on principal register; concurrent registration
15 U.S.C. § 1052 Cited 1,606 times 274 Legal AnalysesGranting authority to refuse registration to a trademark that so resembles a registered mark "as to be likely, when used on or in connection with the goods of the applicant, to cause confusion, or to cause mistake, or to deceive"