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New on STN

October 2019

Third 2019 update to Emtree(TM) now available on STN(R)

October 2019

New CAS FORMULATIONS TM Database Launched on STNext

April 2019

New legal status codes for US patent applications and granted patents in INPADOC

Meet us at

EPOPIC 2019 - EPO Patent Information Conference, 29.-30. Oct, Bukarest
IP-Service World, 25.-26. Nov, Munich

STN User Meetings

Hamburg, 23.10.2019
Milano, 23.10.2019
London, 05.11.2019

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New Version of Emtree Introduces over 800 New Terms to Embase on Classic STN and New STN

16. September 2015

The September 2015 version of Emtree adds over 800 new preferred terms for Embase and Embase Alert searching on classic STN platforms, as well as on new STN. The new terms include:

  • 258 drug terms (terms assigned to the Chemicals and Drugs facet)
  • 558 non-drug terms

In total Emtree now includes 72,543 preferred terms.

Further information on the latest changes to Emtree may be found at: . If you are running alerts in Embase, please consider reviewing the lists of new and replacement terms in case your strategies need to be updated.