Associação de Consultores em Propriedade Industrial

International Association for the Proctection of Intellectual Property

Association that manages the domain name registrations with the extension .PT

European Community Trademark Association

Search engine that allows for the location and consultation of Patent documents

Fédération Internationale des Conseils en Propriété Intellectuelle

European Patent Office

European Union Intellectual Property Office

Instituto Nacional de Propriedade Industrial

International Trademark Association

The Association of European Trade Mark Owners