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New on STN

January 2020

Changes to Derwent WPI Update numbering and the total number of annual DWPI updates

December 2019

Derwent World Patents Index: Manual Code revision 2020

December 2019

New Korean Patent Full-Text Database KRFULL released

STN User Meetings

Munich, 20.05.2020

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News Messages 2013

CAS Expands Coverage of Philippines Patents 10. September 2013

Effective August 2013, CAS expanded its kind code coverage of chemistry and chemistry-relevant Filipino patents. Coverage of Filipino B1 granted patents and Z utility model applications in CAS databases allows customers to retrieve information on new inventions from the Philippines sooner than...

PCTFULL documents with Chinese, Japanese, or Korean as filing language have English machine translations 15. August 2013

PCTFULL documents with Chinese, Japanese, or Korean as filing language have been enhanced with more than 270,000 original descriptions and claims as well as their English machine translations. The large majority of documents with Chinese, Japanese, and Korean as filing language are now available...

DWPI Manual Code Revision - submit your suggestions 09. August 2013

Thomson Reuters is asking for customer input for the 2014 Manual Code revision of the Electrical Patents Index (EPI) and Chemical Patents Index (CPI) Manual Codes.

New PV Cluster on STN® Simplifies Pharmacovigilance Alerting and Searching 01. August 2013

Effective July 30, 2013, a new cluster for pharmacovigilance (PV) searchers was made available on STN. The PV cluster consists of the following databases:

Find the Most Comprehensive and Timely Results When Searching the Newly Enhanced Embase AlertTM together with EmbaseTM 31. July 2013

Effective July 28, 2013, Embase Alert (EMBAL) on STN(R) will be enhanced to make its content strictly complementary to Embase (EMBASE). EMBAL will contain, at any given time, 100,000 novel records not yet available in EMBASE. STN customers, including those interested in pharmacovigilance, should...

Effective July 28, 2013, Embase Alert (EMBAL) on STN(R) will be enhanced to make its content strictly complementary to Embase (EMBASE). EMBAL will contain, at any given time, 100,000 novel records not yet available in EMBASE. STN customers, including those 31. July 2013

Effective July 28, 2013, STN will be introducing a new IFI database, IFIALL, which will replace the existing IFIPAT, IFIUDB and IFICDB databases. IFIALL will be available without restriction to all STN customers and will contain the value-added indexing* that was previously available only to...

TULSA and TULSA2 have been reloaded 11. July 2013

TULSA and TULSA2 have been reloaded with enhancements on July 8, 2013.

STN adds Indian patent full text file – INFULL 28. May 2013

As of May 28, 2013, INFULL adds the full-text of Indian patent applications and granted patents in English to STN. The Indian Patent Office (Intellectual Property India) published about 30.000 documents in recent years.

CABA has been reloaded on May 24, 2013 24. May 2013

CABA has been reloaded with enhancements on May 24, 2013.

Effective today, the list of CAS Roles has been streamlined to increase clarity and search efficiency 21. May 2013

Effective today, the list of CAS Roles has been streamlined to increase clarity and search efficiency. Selected roles no longer in use have been replaced in the CA/CAplus backfile indexing with the appropriate broader term from the role hierarchy. The CAS Roles Thesaurus on STN has also been...