Relief for Japan Patent Office as “best troll” Ikuhiro Ueda drastically slows trademark filing activity
December 2019: The world’s most prolific trademark filer, Ikuhiro Ueda, has slowed his activity in recent months. Experts tell WTR that the slowdown will “recover reliability” in Japan’s trademark system, but there is uncertainty whether it is permanent.
To read more
Register for limited access
Register to receive our newsletter and gain limited access to subscriber content.
Register now
Subscribe to unlock unlimited access
Get news, unique commentary, expert analysis and essential resources from the WTR experts.
Subscribe now