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: 156 511 693 patent documents

This week's update (14/06/2024 12:00 CET):

200 241 new documents added

1 026 356 documents amended

GPI key values

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EP 3540316 B1 20211027 - HOB WITH A HOOD AND METHOD FOR OPERATING SAME

Title (en)

HOB WITH A HOOD AND METHOD FOR OPERATING SAME

Title (de)

KOCHFELD MIT EINEM DUNSTABZUG UND VERFAHREN ZUM BETRIEB EINES SOLCHEN KOCHFELDS

Title (fr)

PLAQUE DE CUISSON DOTÉE D'UNE HOTTE ASPIRANTE ET PROCÉDÉ DE FONCTIONNEMENT D'UNE TELLE PLAQUE DE CUISSON

Publication

EP 3540316 B1 20211027 (DE)

Application

EP 19162878 A 20190314

Priority

DE 102018204008 A 20180315

IPC 8 full level

F24C 15/20 (2006.01)

CPC (source: EP)

F24C 15/2042 (2013.01); F24C 15/2064 (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 3540316 A1 20190918; EP 3540316 B1 20211027; DE 102018204008 A1 20190919

DOCDB simple family (application)

EP 19162878 A 20190314; DE 102018204008 A 20180315