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Japan IP High Court reverses JPO dismissal of a patent invalidation, rejecting 4 of 8 claims in an induction heating-coil patent

By Toko Sekiguchi ( September 20, 2024, 08:01 GMT | Insight) -- Japan’s Intellectual Property High Court found a large portion of a heating-coil patent invention claim to lack nonobvious requirements, partially reversing a judgment by the Japan Patent Office that dismissed an invalidation request filed by an industrial heating-equipment maker.Japan’s Intellectual Property High Court found a large portion of a heating-coil patent invention claim to lack nonobvious requirements, partially reversing a judgment by the Japan Patent Office, or JPO, that dismissed an invalidation request filed by an industrial heating-equipment maker....

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