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: 156 632 791 patent documents

This week's update (21/06/2024 12:00 CET):

121 162 new documents added

981 197 documents amended

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EP 3335961 B1 20210825 - METHOD FOR RELEASING THE CONFIGURATION OF AN ADJACENT ROUTE FOR A RAIL VEHICLE

Title (en)

METHOD FOR RELEASING THE CONFIGURATION OF AN ADJACENT ROUTE FOR A RAIL VEHICLE

Title (de)

VERFAHREN ZUR FREIGABE DER EINSTELLUNG EINER NACHBARZUGFAHRSTRASSE FÜR EIN SCHIENENFAHRZEUG

Title (fr)

PROCÉDÉ DE VALIDATION DU RÉGLAGE D'UNE VOIE DE TRAIN VOISINE POUR UN VÉHICULE SUR RAILS

Publication

EP 3335961 B1 20210825 (DE)

Application

EP 16204311 A 20161215

Priority

EP 16204311 A 20161215

IPC 8 full level

B61L 19/06 (2006.01); B61L 21/04 (2006.01); B61L 25/02 (2006.01)

CPC (source: EP)

B61L 19/06 (2013.01); B61L 21/04 (2013.01); B61L 25/021 (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 3335961 A1 20180620; EP 3335961 B1 20210825

DOCDB simple family (application)

EP 16204311 A 20161215