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: 157 593 259 patent documents

This week's update (02/08/2024 12:00 CET):

108 752 new documents added

1 451 440 documents amended

GPI key values

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

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EP 3851221 B1 20220518 - ROUNDING MACHINE

Title (en)

ROUNDING MACHINE

Title (de)

RUNDMASCHINE

Title (fr)

MACHINE À CINTRER

Publication

EP 3851221 B1 20220518 (DE)

Application

EP 20152199 A 20200116

Priority

EP 20152199 A 20200116

IPC 8 full level

B21D 5/14 (2006.01); B21D 45/00 (2006.01)

CPC (source: EP)

B21D 5/14 (2013.01); B21D 45/00 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3851221 A1 20210721; EP 3851221 B1 20220518

DOCDB simple family (application)

EP 20152199 A 20200116