Chinese Brand Confident Of Winning Trademark Dispute Appeal In Germany“:

Beijing-based Wangzhihe, established in 1678 and specializing in Beijing-style pungent beancurd, noticed in July 2006 that its brand had been registered by OKAI on Nov. 21, 2005. As it wanted to expand into the German market, it filed a lawsuit against OKAI in a court in Munich in January 2007.

Background here.