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

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EP 3495543 B1 20200408 - SYSTEM AND METHOD FOR CREATING A SPUNBONDED FABRIC

Title (en)

SYSTEM AND METHOD FOR CREATING A SPUNBONDED FABRIC

Title (de)

ANLAGE UND VERFAHREN ZUR ERZEUGUNG EINES SPINNVLIESES

Title (fr)

INSTALLATION ET PROCÉDÉ DE FABRICATION D'UN TISSU NON-TISSÉ

Publication

EP 3495543 B1 20200408 (DE)

Application

EP 18201508 A 20181019

Priority

DE 102017129300 A 20171208

IPC 8 full level

D04H 3/11 (2012.01); D04H 3/14 (2012.01)

CPC (source: EP)

D04H 3/11 (2013.01); D04H 3/14 (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 3495543 A1 20190612; EP 3495543 B1 20200408; DE 102017129300 A1 20190613

DOCDB simple family (application)

EP 18201508 A 20181019; DE 102017129300 A 20171208