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: 158 383 361 patent documents

This week's update (06/09/2024 12:00 CET):

131 418 new documents added

1 347 785 documents amended

GPI key values

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EP 3342970 B1 20210127 - BACKFILLING DEVICE AND CLOSED FRAME COMPRISING SAME

Title (en)

BACKFILLING DEVICE AND CLOSED FRAME COMPRISING SAME

Title (de)

HINTERFÜTTERUNGSVORRICHTUNG SOWIE DAMIT VERSEHENE UMFASSUNGSZARGE

Title (fr)

DISPOSITIF DE GARNITURE ARRIÈRE AINSI QUE HUISSERIE ENVELOPPANTE ASSOCIÉE

Publication

EP 3342970 B1 20210127 (DE)

Application

EP 17205464 A 20171205

Priority

DE 102016125819 A 20161228

IPC 8 full level

E06B 1/18 (2006.01); E06B 1/60 (2006.01)

CPC (source: EP)

E06B 1/18 (2013.01); E06B 1/6023 (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 3342970 A1 20180704; EP 3342970 B1 20210127; DE 102016125819 A1 20180628; DE 102016125819 B4 20210930; ES 2857554 T3 20210929; PL 3342970 T3 20210712

DOCDB simple family (application)

EP 17205464 A 20171205; DE 102016125819 A 20161228; ES 17205464 T 20171205; PL 17205464 T 20171205