Collection of Laws for Electronic Access (CLEA)

The Collection of Laws for Electronic Access (CLEA) database provides access to intellectual property legislation from a wide range of countries and regions as well as to treaties on intellectual property. Use the form below to search the CLEA database based on bibliographic information or perform a full text search on all published texts.

Important notice: Please be informed that CLEA is undergoing a major updating of its content and enhancement of its search facility, which will include a new public interface to be launched upon completion. During this process, some material may be out of date or unavailable; WIPO regrets these temporary disruptions in service and appreciates the understanding of CLEA users.

Disclaimer: The World Intellectual Property Organization (WIPO) makes every effort to ensure, but cannot guarantee, the accuracy of the data contained in CLEA. In particular, WIPO assumes no responsibility for any discrepancy that may occur in the electronic manipulation of the said data. The text in the language version(s) published officially by the country or organization from which it originates should be considered as authentic.