EUTM database - Online database of CTMs. Contains diverse advanced search options.
EUTM case law search - EUIPO's tool for searching EUIPO and CJEU decisions.
TMview - Online database for trademark searches. Database contains all EU member state trademark databases as well as some non-EU databases (e.g. US, South-Korea, Turkey, WIPO). The tool is not limited for identical search, by using the "fuzzy seach" option you can get prior similar marks has well.
TMclass - Classification tool for discovering acceptable terms for goods and services. Covers acceptable classification terms from other offices, such as many EU members states and USPTO.
Similarity - An online tool for comparing whether searched goods are considered similar. The search results also contain information regarding the reasons why two goods or services have been found similar or dissimilar.
EUIPO Practice Manual - Official EUIPO manual containing the principles EUIPO examiners follow when handling cases.
InfoCuria - Electronic database of decisions of European Courts (Court of Justice of the European Union, General Court).
Alicante News - EUIPO's monthly newsletter containing articles on trademark and design issues, case comments and news about EUIPO.
European Trade Mark and Design Network - Information about EUTM matters, co-operation between national offices and EUIPO, news, and much more.
EU Trademark Regulation - The most important legislation covering EU trademarks.