World Intellectual Property Organization (WIPO)
The World Intellectual Property Organization (WIPO) is a specialized agency of the United Nations. It is dedicated to developing a balanced and accessible international intellectual property (IP) system, which rewards creativity, stimulates innovation and contributes to economic development while safeguarding the public interest.Visit WIPO
Searchable International Patent Application Database
This service provides access to published PCT international applications and to the latest bibliographic data and documents contained in the files of PCT international applications.Search PCT applications database
European Patent Organization (EPO)
The European Patent Office (EPO) offers inventors a uniform application procedure which enables them to seek patent protection in up to 40 European countries. Supervised by the Administrative Council, the Office is the executive arm of the European Patent Organisation.Visit EPO
Searchable European Patents Database
Espacenet offers free access to more than 70 million patent documents worldwide, containing information about inventions and technical developments from 1836 to today.Search EPO Patents Database
Office for Harmonization in the Internal Market (Trade Marks and Designs)
OHIM is the European Union agency responsible for registering trade marks and designs that are valid in all 27 countries of the EU.Visit OHIM
Searchable Community Trade Marks Database
CTM-ONLINE provides ready access to information on Community trade mark (CTM) applications and registrations including online access to CTM files.Search Community Trade Marks
Searchable Community Designs Database
RCD-ONLINE provides ready access to information on registered Community design (RCD) registrations.Search Community Design
State Intellectual Property Office of the People`s Republic of China(SIPO)
The Intellectual Property Office of China.Visit SIPO