FAQ

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　Regarding patents, utility models, designs and trademarks, please tell us about (1) "period until registration", (2) "protection period", and (3) "fee".

Do you have to prepare in advance?

I am a local company, can I handle it?

I am a sole proprietor, can I handle it?

Link

　Patent Office

　US Patent and Trademark Office

　European Patent Office

Patent Information Platform (J-platpat)

　National Center for Industrial Property Information and Training

Espacenet

Japan Patent Attorneys Association　

WIPO PATENTSCOPE

Intellectual property judicial precedent search

Patent application lab (business alliance partner)

Our office introduction page