Acquired distinctiveness, Article 3(1), Article 3(2), Three dimensional mark 04/15/2017 Converse unsuccessful in obtaining 3D trademark protection of Chuck Taylor All Star sneakers The Appeal Board of Japan Patent Of…
Acquired distinctiveness, Article 3(1), Article 3(2), Composite mark 10/09/2016 Registrability of two alphabetical letter trademarks in Japan According to Article 3(1)(v) of the…