GPI coverage and content

You can use Global Patent Index (GPI) to carry out detailed searches in the EPO's worldwide bibliographic (DOCDB), legal event (INPADOC) and full-text data sets, and download or visualise the search results for statistical analysis.

Current content: 156 511 693 patent documents

This week's update (14/06/2024 12:00 CET):

200 241 new documents added

1 026 356 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

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EP 2001869 A1 20081217 - PROCESS FOR PRODUCING BIPHENYL-TETRAZOLE COMPOUNDS

Title (en)

PROCESS FOR PRODUCING BIPHENYL-TETRAZOLE COMPOUNDS

Title (de)

VERFAHREN ZUR HERSTELLUNG VON BIPHENYLTETRAZOLVERBINDUNGEN

Title (fr)

PROCEDE DE FABRICATION DE COMPOSES DU BIPHENYL-TETRAZOLE

Publication

EP 2001869 A1 20081217 (EN)

Application

EP 06717222 A 20060315

Priority

TR 2006000007 W 20060315
EP 2005002774 W 20050316
EP 06717222 A 20060315

IPC 8 full level

C07D 403/10 (2006.01)

Citation (search report)

See references of WO 2006098705A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 2001869 A1 20081217

DOCDB simple family (application)

EP 06717222 A 20060315