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: 156 978 933 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

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EP 3343106 B1 20210825 - HEATING APPLIANCE WITH A NOZZLE ASSEMBLY FOR AFTER BURNING

Title (en)

HEATING APPLIANCE WITH A NOZZLE ASSEMBLY FOR AFTER BURNING

Title (de)

HEIZVORRICHTUNG MIT DÜSENANORDNUNG ZUR NACHVERBRENNUNG

Title (fr)

APPAREIL DE CHAUFFAGE AVEC ARRANGEMENT DE BUSES POUR POSTCOMBUSTION

Publication

EP 3343106 B1 20210825 (DE)

Application

EP 17206702 A 20171212

Priority

DE 202016107463 U 20161229
DE 202017104509 U 20170728

IPC 8 full level

F23B 10/02 (2011.01); F23B 80/04 (2006.01); F23L 9/04 (2006.01); F24B 5/02 (2006.01)

CPC (source: EP)

F23B 10/02 (2013.01); F23B 80/02 (2013.01); F23B 80/04 (2013.01); F23L 9/04 (2013.01); F24B 1/19 (2013.01); F24B 5/025 (2013.01); F24B 5/028 (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)

DE 202016107463 U1 20170119; DE 202017104509 U1 20180403; EP 3343106 A1 20180704; EP 3343106 B1 20210825

DOCDB simple family (application)

DE 202016107463 U 20161229; DE 202017104509 U 20170728; EP 17206702 A 20171212