provided by
provided by FIZ Karlsruhe

New on STN

May 2013

Effective today, the list of CAS Roles has been streamlined to increase clarity and search efficiency

May 2013

Emtree Thesaurus Updated in Embase

April 2013

Embase Alert (EMBAL) Enhanced with Articles-in-Press Content and Optimized for Use as a Companion Database for Embase

Meet us at

PATINFO - 35. Kolloqium der TU Ilmenau über Patentinformation,Ilmenau, Jun 6.-7.

STN User Meetings

Essen, 28.05.2013
Brussels, 11.06.2013
London, 11.06.2013

News Messages 2005

EPFULL enhanced with legal status data,history and information on oppositions and licenses 19. October 2005

EPFULL has been enhanced with legal status information generated from EPO's weekly EBD (European Bibliographic Data) files. Thus STN's EPFULL became the most complete source for information on European patents. EPFULL legal status (LSEP) will allow specific monitoring of the of the patent...

STN® AnaVist™ V1.01 allows the export/download of CAplus documents... 16. October 2005

STN® AnaVist(™), Version 1.01, allows the export/download of CAplus documents for use in third-party analysis and visualization tools

New CAS Information Use Policies Effective October 17, 2005 11. October 2005

Revised CAS Information Use Policies have been issued and are available for your review at:

CA/CAplus-Canadian Intellectual Property Office (CIPO) added to core patent offices 05. October 2005

Effective September 28, 2005, the Canadian Intellectual Property Office (CIPO) was added to the list of core patent offices covered in CA/CAplus. Bibliographic information and available abstracts in patent documents frome core issuing authorities are added to CAplus within 2 days of issue, and...

MATHDI to be removed from STN 30. September 2005

MATHDI will be removed from STN and will no longer be available as of October 1st, 2005

ACD predicted properties enhanced in REGISTRY/ZREGISTRY 20. September 2005

Predicted (also known as calculated) properties for a approximately 17 million substances in REGISTRY will be re-calculated using REGISTRY connection tables and Advanced Chemistry Development Lab's (ACD) PhysChem Batch version 8 software. In addition, values for several new properties will now be...

CASREACT - Enhanced with displayable reaction conditions 07. September 2005

Experimental reaction conditions, when available, are displayable in CASREACT on STN. Coverage begins with documents in Chemical Abstracts (TM), Volume 138, 2003; actual document publication dates may be earlier.

CA/CAplus - Increased access to 19th cent. research documents 29. August 2005

Nearly 14,000 records from the pre-1900 ACS journals are being added to the CA/CAplus family of databases on STN. This completes the addition of all the early volumes of the Journal of the American Chemical Society and the Journal of Physical Chemistry.

Free Web Seminars for WPINDEX, WPIDS, WPIX in August 16. August 2005

Free Derwent World Patents Index Web Seminars during August 2005 - You are cordially invited to join free Web seminars held by experts from Thomson Scientific during August 2005 to get the latest expert tips for searching the Derwent World Patents Index on STN.

SSL VPN - Secure Connection to STN via STN Express 07. August 2005

FIZ Karlsruhe has installed an SSL VPN solution which enables you to establish a secure and encrypted connection to STN using STN Express with Discover!.