Intellectual Property Resources

European Patent Attorney Ralph Beier has compiled a massive list of links to intellectual property related websites worldwide. [link]
As of today he lists:

Intellectual Property Offices (110)
Intellectual Property Organizations (103)
IP Database Providers (22)
Official Registers and Databases (114)
Official Examination Guidelines and Publications (14)
IP Classifications Standards (4)
Official Gazettes (24)
Courts (58)
Texts of Legal Regulations (13)
Case Law Databases (11)

Ralph’s list […]