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: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

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EP 3235770 B1 20190220 - METHOD FOR RETROFITTING AN ELEVATOR AND CORRESPONDING ELEVATOR

Title (en)

METHOD FOR RETROFITTING AN ELEVATOR AND CORRESPONDING ELEVATOR

Title (de)

VERFAHREN ZUR NACHRÜSTUNG EINES AUFZUGS UND KORRESPONDIERENDER AUFZUG

Title (fr)

PROCEDE DE REEQUIPEMENT D'UN ASCENSEUR ET ASCENSEUR CORRESPONDANT

Publication

EP 3235770 B1 20190220 (DE)

Application

EP 16000869 A 20160418

Priority

EP 16000869 A 20160418

IPC 8 full level

B66B 19/00 (2006.01); B66B 9/00 (2006.01); B66B 11/00 (2006.01)

CPC (source: EP)

B66B 9/00 (2013.01); B66B 11/0045 (2013.01); B66B 19/005 (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 3235770 A1 20171025; EP 3235770 B1 20190220

DOCDB simple family (application)

EP 16000869 A 20160418