USPTO BARBEE for Social Networking App Not Confusable with, nor Dilutive of, Famous BARBIE mark for Dolls – 4 Dilution by blurring is defined as the “association arising from the similarity between a mark or trade name and a famou... 2026.02.24 USPTOダイリュージョンパロディ出所混同のおそれ商標の類否希釈化異議申立米国
USPTO 