LEGAL - IPR
IPR - Intellectual Property Rights
Google - Patents searcher
OrbisIP - IPR for RHUL ISG
IP Crime Congress.org
YoungInventorsInternational - IP guidance, based in Canada
Search for patents - ep.espacenet.com
Search for patents - delphion.com - registration required but free
WTO - 150 members - multilateral trading - including TRIPS - Trade Related Aspects of IPR
WIPO
European Patent Office - Munich & The Hague
European Patent Organization
Software Patents of the European Patent Office -
quite interesting
US Patents & Trademark Office
IBM Patent Database
IBM Patents - continued
BE - SoftwarePatenten.be
Source code escrow
EU - EscrowEurope.com - founded in Amsterdam 1989