provided by
provided by FIZ Karlsruhe

SEMANTiCS 2019 in Karlsruhe

09.-12.09.2019:

SEMANTiCS is the leading European conference on Semantic Technologies and AI and is held for the first time in Karlsruhe, Germany. One of the organizers is FIZ Karlsruhe whose Vice President Information Service Engineering,  Prof. Sack, is Conference Chair and a member of the conference’s Permanent Advisory Board.

https://2019.semantics.cc/

New on STN

March 2019

DWPI Coverage Enhancements – Adding CIS Countries

March 2019

Search Limits Significantly Expanded Exclusively in STNext

March 2019

CPC Combination Sets are now completely available in Derwent World Patents Index

Meet us at

IC-SDV 2019 The Meeting, 08. - 09. Apr, Nice
EPO East meets West, 11.-12. Apr, Vienna
PIUG Annual Conference, 04.-09.May, Alexandria, VA

STN User Meetings

Frankfurt, 07.05.2019
München, 15.05.2019
Essen, 09.10.2019

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DWPI Primary Accession Numbers from 2015

27. November 2014

With the increasing number of Basic patent applications published each year and the ongoing enhancements being made to DWPI coverage, there is a need to accommodate volumes of more than 2.5 million Basic patents per year from 2015.

Rather than increase the length of the primary accession number, Thomson Reuters will extend the use of letters in the accession number from DWPI Update 201501.

The format will be as follows:

YYYY-ANNNNA

Where YYYY = 4 digit year
A = 1 letter or digit
N = 1 digit

The first accession of 2015 will be 2015-000001. The number series will then increment up to 2015-000009, then to 2015-00000A and so on. Thomson Reuters will continue not to use the letters I or O as they can be confused with 1 or 0.