Cardinal Law Group :: Intellectual Property Law :: Patent, Trademark, Copyright

General Patent Resources

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Trademark and Domain Name Resources

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Patent Search Tools

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IP Laws And Regulations

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Court Information and Decisions

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IP Professional Organizations

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IP Government Offices

US: United States Patent and Trademark Office
US: United States Copyright Office
World: World Intellectual Property Organization
Europe: European Patent Office
Australia: Australian Industrial Property Organisation
Brazil: Brazilian Industrial Property System (English/Portuguese)
Canada: Canadian Intellectual Property Office (English/French)
Denmark: Danish Patent Office (English/Danish)
Finland: National Board of Patents and Registration of Finland (English)
Hong Kong: Intellectual Property Department - Hong Kong
Hong Kong: Intellectual Property Department - Hong Kong (Chinese)
Hungary: Hungarian Patent Office
Japan: Japanese Patent Office
New Zealand: New Zealand Patent Office
Spain: Patent and Trademark Office of Spain (Spanish)
Sweden: Swedish Patent and Registration Office
UK: UK Patent Office

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