Acquired distinctiveness, Article 3(1)(v), Article 3(2), Distinctiveness, Famous mark, Trademark Appeal, Trademark Examination Guideline 11/27/2021 Formula One Successful in Registering “F1” In a recent decision, the Appeal Bo…
alphabetical name, Article 4(1)(xv), Composite mark, Famous mark, Opposition 07/27/2017 “F1 HEATER” was cancelled due to a likelihood of confusion with “F1” when used on electric heaters The Opposition Board of Japan Paten…