Full-Text Patent Documents from German Democratic Republic Added to DEFULL About 170,000 patent documents from the former German Democr...

Claims Access: WIPO, United States, and China for 1999 - Present The CA/CAplus family of files now includes patent Claims content. Sear...

Enhanced INPADOCDB and INPAFAMDB Files INPADOCDB and INPAFAMDB were enhanced to feature more legal event categories, calculated expiry ...

New Claims Data in CAplus; NPS Cluster and CHEMLIST Updates Claims Access - WIPO, United States, and China for 1999 – Present: Claims...

Chemical and Technology Databases RAPRA, CEABA, and TEMA Add Numeric Property Search The RAPRA (The Polymer Library), CEABA (chemical e...

Numeric Property Search Added to USPATFULL and USPAT2 Effective June 28, 2020, Numeric Property Search is available for USPATFULL and U...

COMPENDEX – New Fields for Author Identifier and URL COMPENDEX now includes two new fields: AUID (AUthor IDdentification) and URL. Both...

Second 2020 Update to Emtree™ Now Available on STN® The second 2020 update to Emtree, the Embase thesaurus, is now available on STNext®...

Patent Kind Code Changes for Korean Patents Derwent is changing the patent kind code of Korean patents from KR B to KR B1 to be consist...

Advanced German Patent Full-Text Database DEFULL Replaces Patdpafull Recently, we enhanced DEFULL covering German Patents significantly...

First 2020 Update to Emtree™ Now Available on STN® The first 2020 update to Emtree, the Embase thesaurus, is now available on STNext® a...

2020 Version of MEDLINE Now Available on STN® Effective February 1st, 2020, the 2020 version of MEDLINE is now available to STN custome...

New Legal Event Data from Croatia, Italy, and Poland in INPADOCDB and INPAFAMDB Legal events from Croatia (country code HR) are availab...

Changes to Derwent WPI Update Numbering and Total Number of Annual DWPI Updates As the total number of DWPI updates per year will move ...