Article 4(1)(x)

Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xv), Device mark, Famous mark, Invalidation, Likelihood of confusion, similarity of goods, Similarity of mark 10/23/2022

Trademark Dispute over Side Stripe on Footwear

In a trademark dispute along the si…

alphabetical name, Article 4(1)(vii), Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xv), Famous mark, Likelihood of confusion, Opposition, Similarity of mark, Violation of public order 06/05/2022

Adidas Unsuccessful in Opposition over BOOST mark

On May 18, 2022, the Japan Patent O…

alphabetical name, Article 4(1)(x), Article 4(1)(xi), Opposition, Similarity of mark 05/07/2022

Trademark Opposition: Samurai vs Samouraï

In a trademark opposition disputing…

Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xix), Device mark, Famous mark, Figurative mark, Opposition, Similarity of mark 04/30/2022

Dropbox Unsuccessful in Trademark Opposition over Open Box Logo

On April 7, 2022, the Opposition Bo…

alphabetical name, Article 4(1)(vii), Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xix), Article 4(1)(xv), Bad faith, Composite mark, Device mark, Famous mark, Likelihood of confusion, Opposition, Similarity of mark 03/19/2022

Trademark Parody case: Champion Defeated by Nyanpion

On March 16, 2022, the Japan Patent…

alphabetical name, Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xix), Article 4(1)(xv), Bad faith, Famous mark, Likelihood of confusion, Opposition, Similarity of mark, Trade dress 01/22/2022

Failed trademark opposition by HERMES against HAIRMES

On December 1, 2021, the Japan Pate…

alphabetical name, Article 4(1)(vii), Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xix), Article 4(1)(xv), Bad faith, Famous mark, Opposition, similarity of goods, Similarity of mark, similarity of service, Standard character, Violation of public order 12/18/2021

Samsung Failed in TM Opposition against “Funky Galaxy”

The Japan Patent Office (JPO) dismi…

Article 4(1)(x), Article 4(1)(xi), Article 4(1)(xix), Article 4(1)(xv), Composite mark, compound mark, Device mark, Famous mark, Figurative mark, Likelihood of confusion, Opposition, Similarity of mark 11/14/2021

Failed trademark opposition by Disney over a 3-circle silhouette

In a recent decision, the Japan Pat…

alphabetical name, Article 4(1)(vii), Article 4(1)(x), Article 4(1)(xix), Article 4(1)(xv), Famous mark, Likelihood of confusion, Opposition, similarity of goods, Similarity of mark 11/07/2021

Huda Kattan failed to take back trademark HUDABEAUTY

In a trademark opposition against T…

Article 4(1)(x), Article 4(1)(xix), Article 4(1)(xv), Famous mark, Invalidation, Likelihood of confusion, Opposition, similarity of goods, Similarity of mark, similarity of service, trademark infringement 10/23/2021

Famous mark Protection under Trademark Law

Japan is a rigid “first-to-file” ju…