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 3739149 B1 20211117 - AUTOMATIC WINDER

Title (en)

AUTOMATIC WINDER

Title (de)

AUTOMATISCHE AUFROLLVORRICHTUNG

Title (fr)

ENROULEUR AUTOMATIQUE

Publication

EP 3739149 B1 20211117 (FR)

Application

EP 20173690 A 20200508

Priority

FR 1905055 A 20190515

IPC 8 full level

E04H 4/10 (2006.01)

CPC (source: EP)

E04H 4/101 (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 3739149 A1 20201118; EP 3739149 B1 20211117; ES 2905987 T3 20220412; FR 3096044 A1 20201120; FR 3096044 B1 20210514; PL 3739149 T3 20220523; PT 3739149 T 20220124

DOCDB simple family (application)

EP 20173690 A 20200508; ES 20173690 T 20200508; FR 1905055 A 20190515; PL 20173690 T 20200508; PT 20173690 T 20200508