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

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EP 3412827 B1 20200826 - RAILWAY VEHICLE FOR TRACK CONSTRUCTION REMEDIATION

Title (en)

RAILWAY VEHICLE FOR TRACK CONSTRUCTION REMEDIATION

Title (de)

SCHIENENFAHRZEUG ZUR GLEISOBERBAUSANIERUNG

Title (fr)

VÉHICULE FERROVIAIRE DESTINÉ À L'ASSAINISSEMENT DE SUPERSTRUCTURE DE VOIE

Publication

EP 3412827 B1 20200826 (DE)

Application

EP 18167517 A 20180416

Priority

AT 504742017 A 20170606

IPC 8 full level

E01B 27/08 (2006.01); E01B 27/11 (2006.01)

CPC (source: AT EP)

E01B 27/06 (2013.01 - EP); E01B 27/08 (2013.01 - EP); E01B 27/11 (2013.01 - AT EP)

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 3412827 A1 20181212; EP 3412827 B1 20200826; AT 520040 A1 20181215; AT 520040 B1 20210115; DK 3412827 T3 20201130; HU E052550 T2 20210528

DOCDB simple family (application)

EP 18167517 A 20180416; AT 504742017 A 20170606; DK 18167517 T 20180416; HU E18167517 A 20180416