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: 159 515 718 patent documents

This week's update (01/11/2024 12:00 CET):

154 531 new documents added

1 078 520 documents amended

GPI key values

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

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 3226080 B1 20200916 - BARREL SYSTEM FOR A TIMEPIECE

Title (en)

BARREL SYSTEM FOR A TIMEPIECE

Title (de)

FEDERHAUSSYSTEM FÜR UHR

Title (fr)

SYSTÈME DE BARILLET POUR PIÈCE D'HORLOGERIE

Publication

EP 3226080 B1 20200916 (FR)

Application

EP 17163469 A 20170329

Priority

CH 4172016 A 20160330

IPC 8 full level

G04B 1/14 (2006.01); G04B 1/16 (2006.01)

CPC (source: EP)

G04B 1/145 (2013.01); G04B 1/165 (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 3226080 A1 20171004; EP 3226080 B1 20200916; CH 712308 A1 20171013

DOCDB simple family (application)

EP 17163469 A 20170329; CH 4172016 A 20160330