572 U.S. 118 (2014) Cited 3,117 times 74 Legal Analyses
Holding that the respondent could not "obtain relief" under § 1125 "without evidence of injury proximately caused by [the petitioner's] alleged misrepresentations"
Determining that TTAB failed to adequately account for evidence of "a fair number of third-party uses" of similar marks by discounting the evidence for lack of "specifics regarding the extent of sales or promotional efforts surrounding the third-party marks"
Holding that "any minor differences in the sound of [X–Seed and XCEED marks for agricultural seeds] may go undetected by consumers and, therefore, would not be sufficient to distinguish the marks"
Holding that whether the trade dress was "a common basic shape or design" was "inapplicable" because "there has been no showing that the [trade dress] is common generally"
Fed. R. Civ. P. 15 Cited 96,524 times 95 Legal Analyses
Finding that, per N.Y. C.P.L.R. § 1024, New York law provides a more forgiving principle for relation back in the context of naming John Doe defendants described with particularity in the complaint
15 U.S.C. § 1052 Cited 1,616 times 275 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"
Providing that in inter partes proceeding, "[t]he allegation in an application for registration, or in a registration, of a date of use is not evidence on behalf of the applicant or registrant" but, rather, "a date of use of a mark must be established by competent evidence"