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: 156 978 933 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

GPI key values

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

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EP 1993997 A2 20081126 - DIPHENYL UREA DERIVATIVES

Title (en)

DIPHENYL UREA DERIVATIVES

Title (de)

DIPHENYLHARNSTOFFDERIVATE

Title (fr)

DERIVES DE LA DIPHENYLUREE

Publication

EP 1993997 A2 20081126 (EN)

Application

EP 06829406 A 20061208

Priority

EP 2006011794 W 20061208
EP 2005013345 W 20051213
EP 06829406 A 20061208

IPC 8 full level

A61K 31/17 (2006.01); C07C 275/30 (2006.01); C07C 335/16 (2006.01)

Citation (search report)

See references of WO 2007068394A2

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 1993997 A2 20081126

DOCDB simple family (application)

EP 06829406 A 20061208