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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

Meet us at

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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STN User Meeting


Wednesday, October 23, 2019
10:00 – 15:30

Registration starts at 09:30



What's New in STN?
What's New on STNext?
Patent Family Manager
An Efficient Way to Handle Multi-Record Patent Families
How to Search Formulations with the New STNext Databse CASFORMULTNS
Citations -
Stepping Stones in your Search
Evaluating the IP Space around a Journal Article
FIZ PatMon -
A new Patent Monitoring Service by FIZ Karlsruhe


Maria Luisa Quadri, ACS International
Ernst Aichinger, FIZ Karlsruhe
Thanh Vy Hoang, FIZ Karlsruhe


Istituto Piero Pirelli
V.le Fulvio Testi, 223
20162 Milano
Location Map


Register Now!