US Patent Office revokes Nintendo's controversial Pokémon battling patent in nonfinal decision
The United States Patent and Trademark Office has issued a nonfinal decision to revoke Nintendo's controversial US patent 12,403,397, which described a system for battling summoned characters. This decision follows an ex parte reexamination ordered by the USPTO Director, citing similarities to prior art. Nintendo has the opportunity to appeal this ruling.
PC Gamer
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