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: 157 117 910 patent documents

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

139 301 new documents added

1 340 825 documents amended

GPI key values

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EP 3357784 B1 20210728 - WAGON AND METHOD FOR LOADING/UNLOADING SAME

Title (en)

WAGON AND METHOD FOR LOADING/UNLOADING SAME

Title (de)

WAGON UND SEIN BE- UND ENTLADEVERFAHREN

Title (fr)

WAGON ET SON PROCÉDÉ DE CHARGEMENT/DÉCHARGEMENT

Publication

EP 3357784 B1 20210728 (FR)

Application

EP 18154786 A 20180201

Priority

FR 1750977 A 20170206
FR 1754658 A 20170526

IPC 8 full level

B61D 3/18 (2006.01); B61F 3/04 (2006.01); B61F 5/10 (2006.01)

CPC (source: EP)

B61D 3/184 (2013.01); B61F 3/04 (2013.01); B61F 5/10 (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 3357784 A1 20180808; EP 3357784 B1 20210728; PL 3357784 T3 20211220; SI 3357784 T1 20220331

DOCDB simple family (application)

EP 18154786 A 20180201; PL 18154786 T 20180201; SI 201830431 T 20180201