The Intellectual Property Digital
Library Web site provides access to intellectual property data collections
hosted by the World Intellectual Property Organization. These collections
include PCT (Patents), Madrid (Trademarks), Hague (Industrial Designs),
Article 6ter (State Emblems, Official Hallmarks, and Emblems of Intergovernmental
Organizations) and others.
Access a detailed index of all IPDL
The form above allows you to conduct a simple search for terms occurring within
any field of a given
database. For a more advanced interface allowing fielded term searches,
select a database from the left-hand menu. Frequent
users who would like to maintain a search query history across connections
should set up a free user account.