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: 156 809 018 patent documents

This week's update (28/06/2024 12:00 CET):

176 501 new documents added

1 938 899 documents amended

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EP 3085444 B1 20230308 - MICROFLUIDIC DEVICE FOR CONTROLLING THE FLOW OF A FLUID

Title (en)

MICROFLUIDIC DEVICE FOR CONTROLLING THE FLOW OF A FLUID

Title (de)

MIKROFLUIDVORRICHTUNG ZUR FLIESSKONTROLLE EINES FLUIDS

Title (fr)

DISPOSITIF MICROFLUIDIQUE DE CONTRÔLE D'ÉCOULEMENT D'UN FLUIDE

Publication

EP 3085444 B1 20230308 (FR)

Application

EP 16166022 A 20160419

Priority

FR 1553487 A 20150420

IPC 8 full level

B01L 3/00 (2006.01)

CPC (source: EP)

B01L 3/502738 (2013.01); B01L 2300/0816 (2013.01); B01L 2300/0864 (2013.01); B01L 2300/0867 (2013.01); B01L 2300/087 (2013.01); B01L 2300/0887 (2013.01); B01L 2300/123 (2013.01); B01L 2400/0481 (2013.01); B01L 2400/0487 (2013.01); B01L 2400/0655 (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 3085444 A1 20161026; EP 3085444 B1 20230308; FR 3035009 A1 20161021; FR 3035009 B1 20200207

DOCDB simple family (application)

EP 16166022 A 20160419; FR 1553487 A 20150420