Parasol Systems, Inc.

9 Cited authorities

In re E. I. DuPont DeNemours & Co.
476 F.2d 1357 (C.C.P.A. 1973) Cited 190 times 33 Legal Analyses
Reciting thirteen factors to be considered, referred to as "DuPont factors"
Century 21 Real Estate Corp. v. Century Life of America
970 F.2d 874 (Fed. Cir. 1992) Cited 39 times
Finding similarity between "CENTURY 21" and "CENTURY LIFE OF AMERICA" in part because "consumers must first notice th[e] identical lead word"
Octocom Systems v. Houston Computer Services
918 F.2d 937 (Fed. Cir. 1990) Cited 28 times
No. 90-1196. November 2, 1990. Brian M. Dingman, Law Offices of Joseph S. Iandiorio, Waltham, Mass., argued for appellant. With him on the brief was Joseph S. Iandiorio. J. Paul Williamson, Arnold, White Durkee, Arlington, Va., argued for appellee. Appeal from the Patent and Trademark Office, Trademark Trial and Appeal Board. Before NIES, Chief Judge, ARCHER and CLEVENGER, Circuit Judges. NIES, Chief Judge. Octocom Systems, Inc. (OSI), appeals from the final decision of the U.S. Patent and Trademark
CBS Inc. v. Morrow
708 F.2d 1579 (Fed. Cir. 1983) Cited 20 times
In CBS, the court gave greater weight to the verbal portion of the subject mark because the evidence showed that “approximately 15% [of the product's] total sales are by mail order, and [the product's] 17–page catalog (of record) displays” the mark a number of times without its design elements.
Canadian Imperial Bank v. Wells Fargo Bank
811 F.2d 1490 (Fed. Cir. 1987) Cited 13 times 1 Legal Analyses
Affirming likelihood of confusion
TBC Corp. v. Holsa, Inc.
126 F.3d 1470 (Fed. Cir. 1997) Cited 3 times
No. 96-1140 DECIDED: October 9, 1997 Appealed from: Patent and Trademark Office Trademark Trial and Appeal Board. (Opposition No. 84,567) Marsha G. Gentner, Jacobson, Price, Holman Stern, P.L.L.C., of Washington, D.C., argued for appellant. With her on the brief was Leesa N. Weiss. William R. Golden, Jr., of Kelley Drye Warren, of New York, New York, argued for appellee. Before RICH, NEWMAN, and RADER, Circuit Judges. Opinion for the court filed by Circuit Judge RICH. Circuit Judge RADER dissents
Federated Foods v. Fort Howard Paper Co.
544 F.2d 1098 (C.C.P.A. 1976) Cited 16 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
Colgate-Palmolive Co. v. Carter-Wallace
432 F.2d 1400 (C.C.P.A. 1970) Cited 7 times
Finding "PEAK PERIOD" not confusingly similar to "PEAK" as used in very different products
Section 1052 - Trademarks registrable on principal register; concurrent registration
15 U.S.C. § 1052 Cited 1,607 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"

Parasol Systems, Inc.

9 Cited authorities

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

Finding similarity between "CENTURY 21" and "CENTURY LIFE OF AMERICA" in part because "consumers must first notice th[e] identical lead word"

Affirming likelihood of confusion

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

Finding "PEAK PERIOD" not confusingly similar to "PEAK" as used in very different products

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"