provided by
provided by FIZ Karlsruhe

New on STN

December 2019

CAplus (SM) Now Provides Non-Conventional Patent Families for Chinese Dual Filings

November 2019

PatentPak(R) now available in USPATFULL/USPAT2 on STNext(R)

November 2019

CAS FORMULATIONS (TM) Enhanced on STNext

This website uses cookies. Matomo is used for the usage analysis. By continuing to use the website, you agree to this. If you object to the usage analysis or would like to learn more about cookies, please click on the privacy policy. Close

News Messages 2019

CAplus (SM) Now Provides Non-Conventional Patent Families for Chinese Dual Filings 11. December 2019

The Chinese patent system allows for parallel filing of a patent application and a utility model on the same day. This allows companies to get rapid protection with the utility model application for their invention, and stronger patent protection later when the patent application grants.Because...

PatentPak(R) now available in USPATFULL/USPAT2 on STNext(R) 26. November 2019

Effective November 24, 2019, STN customers licensing PatentPak will gain access to PatentPak information in chemistry and chemistry-relevant patents in USPATFULL and USPAT2 on STNext. Customers who do not yet have access to PatentPak should contact their local service center for licensing...

CAS FORMULATIONS (TM) Enhanced on STNext 26. November 2019

To further improve the newest STNext database, a number of enhancements to CAS FORMULATIONS have been released. These include: More Indented display formats – In addition to IBIB, the ICHEM, IPRODUCT, ICHPR and IALL display formats are now also available. In these formats, field codes are replaced...

German Patent Full-Text Database DEFULL enhanced 19. November 2019

The patent full-text database DEFULL for patent applications from Germany has been reloaded and enhanced. Full-text is now available for the complete file since earliest publication year 1877. New features are Keyterms (field KT) to support efficient full-text searching and results evaluation,...

INPADOC with more current and complete Japanese legal status information 23. October 2019

Since update week 2019/41, the Japanese Patent Office (JPO) has accelerated provision of legal status events by two weeks. New legal event data is now available within two weeks after publication (Gazette date in field /LSD). Additionally, the completeness for all JP legal event codes increased...

Third 2019 update to Emtree(TM) now available on STN(R) 09. October 2019

The third 2019 update to Emtree, the Embase thesaurus, is now available on STNext and other STN platforms.For this release, 1,049 new preferred terms were added. This includes 872 non-drug terms, 29 medical device terms and 177 drug terms. Emtree now includes almost 84,000 preferred terms and...

New CAS FORMULATIONS TM Database Launched on STNext 08. October 2019

The newest database from CAS is now available exclusively on STNext. The CAS FORMULATIONS database (file label CASFORM) focuses on the chemistry content of formulations. It also provides information on the products using these formulations, experimental activity of formulations and the processes...

New legal status codes for US patent applications and granted patents in INPADOC 23. April 2019

10 new generic legal status event codes for US patent applications and granted patents are now available in INPADOCDB and INPAFAMDB. The data covers status information for about 80 different status event values created or updated since 1980. Based on information available on the Patent Examination...

Updates in database World Surface Coatings Abstracts (file WSCA) have resumed 10. April 2019

The database WSCA (World Surface Coatings Abstracts) is up-to-date again including new data of Coatings Online produced by PRA World Ltd. Before, the database had been static on STN since 2013. For the years 2013 to 2018 more than 200,000 records have been added. The database is specialized on...

Derwent World Patents Index and DWPIM - more frequent updates from April 2019 28. March 2019

DWPI and the Derwent Markush Resource, DWPIM, will move to twice-weekly updating from update 2019/23, available around 2nd April 2019. This means that in 2019, DWPI (files WPIX, WPIDS, WPINDEX) and DWPIM will increase from the previous 83 updates per year up to 99 updates, and from 2020 onwards...