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

GPI key values

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EP 3517011 B1 20220727 - FILTER ASSEMBLY FOR REDUCING NOISE FOR A VACUUM CLEANER

Title (en)

FILTER ASSEMBLY FOR REDUCING NOISE FOR A VACUUM CLEANER

Title (de)

FILTERANORDNUNG ZUR SCHALLREDUZIERUNG FÜR EINEN STAUBSAUGER

Title (fr)

DISPOSITIF FILTRANT DESTINÉ À LA RÉDUCTION DU BRUIT POUR UN ASPIRATEUR

Publication

EP 3517011 B1 20220727 (DE)

Application

EP 19152483 A 20190118

Priority

DE 102018201143 A 20180125

IPC 8 full level

A47L 9/12 (2006.01); A47L 9/00 (2006.01)

CPC (source: EP)

A47L 9/0081 (2013.01); A47L 9/122 (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 3517011 A1 20190731; EP 3517011 B1 20220727; DE 102018201143 A1 20190725; DE 102018201143 B4 20240418

DOCDB simple family (application)

EP 19152483 A 20190118; DE 102018201143 A 20180125