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: 159 515 718 patent documents

This week's update (01/11/2024 12:00 CET):

154 531 new documents added

1 078 520 documents amended

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EP 3477192 B1 20230927 - COVER FOR A LIGHT MODULE, LIGHT MODULE AND LUMINAIRE

Title (en)

COVER FOR A LIGHT MODULE, LIGHT MODULE AND LUMINAIRE

Title (de)

ABDECKUNG FÜR EIN LEUCHTMODUL, LEUCHTMODUL UND LEUCHTE

Title (fr)

COUVERCLE POUR UN MODULE LUMINEUX, MODULE LUMINEUX ET LUMINAIRE

Publication

EP 3477192 B1 20230927 (DE)

Application

EP 18202639 A 20181025

Priority

DE 102017125245 A 20171027

IPC 8 full level

F21V 5/00 (2018.01); F21V 5/02 (2006.01)

CPC (source: EP)

F21S 4/28 (2016.01); F21V 5/008 (2013.01); F21V 5/02 (2013.01); F21V 7/0091 (2013.01); F21Y 2103/10 (2016.07); F21Y 2115/10 (2016.07)

Citation (examination)

EP 3015758 A1 20160504 - NOVADAY INTERNAT [CH]
CN 2489181 Y 20020501 - ZHANG WENHU [CN]
WO 2015162196 A1 20151029 - ZUMTOBEL LIGHTING GMBH [AT]

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 3477192 A1 20190501; EP 3477192 B1 20230927; EP 3477192 C0 20230927; DE 102017125245 A1 20190502; PL 3477192 T3 20240408

DOCDB simple family (application)

EP 18202639 A 20181025; DE 102017125245 A 20171027; PL 18202639 T 20181025