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

May 2019

Second 2019 update to Emtree(TM) now available on STN(R)

April 2019

New legal status codes for US patent applications and granted patents in INPADOC

April 2019

Updates in database World Surface Coatings Abstracts (file WSCA) have resumed

Meet us at

CIPAC - China Intellectual Property Annual Conference of China 2019, 03.-09.Sep, HangZhou
Bund Deutscher Patentanwälte - Herbstseminar, 10.-11.Okt, Dresden
EPOPIC 2019 - EPO Patent Information Conference, 29.-30. Oct, Bukarest

STN User Meetings

Paris, 10.09.2019
Toulouse, 12.09.2019
Lyon, 13.09.2019

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CPC Thesaurus based on official CPC Scheme

21. October 2014

The CPC thesaurus feature available in STN patent databases is now based on the official CPC scheme, known as “the interleaved presentation of the CPC”. This presentation is the official and only presentation of the CPC scheme since September 2014. The major difference to the original scheme is that CPC codes of the 2000 series (e.g. A61K2039/505) are now integrated in the context of existing IPC main groups:

A61K0039-00/CPC
. A61K0039-0001/CPC
. A61K0039-0002/CPC
. A61K0039-0003/CPC
ooo
. A61K2039-505/CPC
. A61K2039-51/CPC
. A61K2039-54/CPC
oooo

Search tip for broad CPC searches:
Users who would like to include CPC codes of the 2000 series in a main group search should use the thesaurus functionality +NT to search the complete hierarchy, e.g.

=> S A61K0039-00+NT/CPC

The search statement A61K0039/CPC alone does not include the CPC codes of the 2000 series.
Background information can be found at:

http://www.cpcinfo.org/cpcSchemeAndDefinitions/ExplanationInterleaved.pdf