Similar to カナダ知的財産局

African Regional Intellectual Property Organization

Organisation Africaine de la Propriété Intellectuelle

United States Patent and Trademark Office

European Patent Office

Netherlands Patent Office

National Institute of Industrial Property (France)

Trilateral Patent Offices

Ministry of Intellectual Property

China National Intellectual Property Administration

German Patent and Trade Mark Office

Patent office

Patent attorney

Nordic Patent Institute

Eurasian Patent Organization

Cooperation Council for the Arab States of the Gulf#Organizations

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