IP Australia has announced that it will update Patsearch, its legacy patent search system, weekly on Mondays starting Nov. 22, 2008. The system will be decommissioned in February 2009. AusPat, the new patent search system, was launched in April 2008 and contains bibliographic data from about 1970 forward and full text from 1998 forward. Australian patent documents are also available in esp@cenet and PatentLens (1998+). The Australian Patent Office was established in 1904. IP Australia has a long-term project to scan and make searchable all patent specifications back to this date.