Day Inter-national, Inc.

5 Cited authorities

In re E. I. DuPont DeNemours & Co.
476 F.2d 1357 (C.C.P.A. 1973) Cited 193 times 33 Legal Analyses
Reciting thirteen factors to be considered, referred to as "DuPont factors"
In re Martin's Famous Pastry Shoppe, Inc.
748 F.2d 1565 (Fed. Cir. 1984) Cited 18 times
Finding likelihood of confusion between "Martin's" for bread and "Martin's" for cheese, since the products "travel in the same channels of trade," are sold by the "same retail outlets," and are "often used in combination"
Federated Foods v. Fort Howard Paper Co.
544 F.2d 1098 (C.C.P.A. 1976) Cited 17 times 1 Legal Analyses
Stating that the mere existence of modern supermarket containing wide variety or products should not foreclose further inquiry into the likelihood of confusion arising from the use of similar marks on any goods so displayed
AMF Inc. v. American Leisure Products, Inc.
474 F.2d 1403 (C.C.P.A. 1973) Cited 13 times
Holding that "little weight is to be given [to third-party] registrations in evaluating whether there is likelihood of confusion" because "[t]he existence of these registrations is not evidence of what happens in the market place or that customers are familiar with them"
Section 1052 - Trademarks registrable on principal register; concurrent registration
15 U.S.C. § 1052 Cited 1,615 times 274 Legal Analyses
Granting 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"

Day Inter-national, Inc.

5 Cited authorities

In re E. I. DuPont DeNemours & Co.

Reciting thirteen factors to be considered, referred to as "DuPont factors"

In re Martin's Famous Pastry Shoppe, Inc.

Finding likelihood of confusion between "Martin's" for bread and "Martin's" for cheese, since the products "travel in the same channels of trade," are sold by the "same retail outlets," and are "often used in combination"

Federated Foods v. Fort Howard Paper Co.

Stating that the mere existence of modern supermarket containing wide variety or products should not foreclose further inquiry into the likelihood of confusion arising from the use of similar marks on any goods so displayed

AMF Inc. v. American Leisure Products, Inc.

Holding that "little weight is to be given [to third-party] registrations in evaluating whether there is likelihood of confusion" because "[t]he existence of these registrations is not evidence of what happens in the market place or that customers are familiar with them"

Section 1052 - Trademarks registrable on principal register; concurrent registration

Granting 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"