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STN - the Choice of Patents Experts

STN® is the premier single source for searching the world's disclosed scientific and technical research. Providing integrated access to the most current and complete collection of global disclosed patent and non-patent, scientific and technical content, STN supports comprehensive retrieval to inform critical business decisions. STN puts instant access to over more than 100 diverse data collections at your fingertips, including leading chemistry content from CAS and patent content from Clarivate Analytics' Derwent World Patents Index.

NEWS ON STN

12.03.2020
The first 2020 update to Emtree, the Embase thesaurus, is now available on STNext® and other STN platforms.
11.03.2020
Effective February 1st, 2020, the 2020 version of MEDLINE is now available to STN customers.