STN News

Chemical and Technology Databases RAPRA, CEABA and TEMA add Numeric Property Search

FIZ Search Service Study on COVID-19 Drug Candidate showcases the Power of STN®´s Sophisticated Retrieval Tools and Value-Added Content

Numeric Property Search Added to USPATFULL and USPAT2

COMPENDEX – New Fields for Author Identifier and URL

Second 2020 Update to Emtree(TM) with Special Attention to Covid-19-Related Content

Patent Kind Code Changes of Korean Patents

Announcements from Patent Offices concerning Coronavirus/COVID-19

Advanced German Patent Full-text Database DEFULL replaces Patdpafull

CAS Releases Open Access Dataset of Antiviral Chemical Compounds to Aid COVID-19 Discovery and Analysis

STN Database Updates continue as usual