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New on STN

February 2020

New legal event data from Croatia, Italy, and Poland in INPADOCDB and INPAFAMDB

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

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The 2020 AI-SDV Conference,
20.-21.Apr, Nice
EPO East meets West, 23.-24.Apr, Vienna
PATINFO 2020, 17.-19.Jun, Ilmenau

STN User Meetings

Munich, 20.05.2020

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News Messages 2010

Author abstracts indexing revised in DWPI 27. January 2010

Following customer requests the indexing of author abstracts in the DWPI database (files WPINDEX/WPIDS/WPIX) has been revised.

Match STN Content and Features to Your Information Needs, Quickly and Conveniently 13. January 2010

A new interactive, web-based STN Database Guide is now available to help you learn the rich resources STN has to offer.