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: 159 212 084 patent documents

This week's update (18/10/2024 12:00 CET):

125 820 new documents added

1 120 546 documents amended

GPI key values

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

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EP 1409271 A1 20040421 - TRAILER LOCKING DEVICE

Title (en)

TRAILER LOCKING DEVICE

Title (de)

ANHÄNGER-VERRIEGELUNGSVORRICHTUNG

Title (fr)

DISPOSITIF DE VERROUILLAGE POUR REMORQUE

Publication

EP 1409271 A1 20040421 (EN)

Application

EP 01941785 A 20010601

Priority

US 0117761 W 20010601
US 20874400 P 20000602

IPC 1-7

B60B 19/00

IPC 8 full level

B60B 19/00 (2006.01)

Citation (search report)

See references of WO 0194130A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1409271 A1 20040421

DOCDB simple family (application)

EP 01941785 A 20010601