The Japan Patent Office (JPO) upheld an invalidation petition by the world’s largest tire and rubber company, Bridgestone Corporation against TM Reg. no. 5664068 for the “SB NAGAMOCHI” mark due to a likelihood of...

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The Japan Patent Office (JPO) upheld an invalidation petition by the world’s largest tire and rubber company, Bridgestone Corporation against TM Reg. no. 5664068 for the “SB NAGAMOCHI” mark due to a likelihood of...
The Trial Board of Japan Patent Office (JPO) dismissed an invalidation petition by Swiss watch giant, Swatch against TM Reg. no. 5849925 for word mark “iWATCH” owned by U.S. tech giant, Apple Inc.[Invalidation case...
On August 1, 2019, the Japan Patent Office (JPO) decided to invalidate trademark registration no. 5861923 for composite mark consisting of a word “KUMA”, which means ‘bear’ in Japanese, and the bear device by...
In a decision to the invalidation trial claimed by LUIS POULSEN A/S, a Danish company, the Trial Board of Japan Patent Office (JPO) upheld the petition and invalidated TM registration no. 5643726 for a combination mark containing the pendant lamp...