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: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

GPI key values

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EP 3484172 B1 20200408 - PROTECTION DEVICE AGAINST VIBRATION AND WIND FOR A MICROPHONE

Title (en)

PROTECTION DEVICE AGAINST VIBRATION AND WIND FOR A MICROPHONE

Title (de)

SCHUTZVORRICHTUNG GEGEN VIBRATIONEN UND WIND FÜR EIN MIKROFON

Title (fr)

DISPOSITIF DE PROTECTION ANTI-VENT ET ANTI-VIBRATOIRE POUR MICROPHONE

Publication

EP 3484172 B1 20200408 (FR)

Application

EP 18020586 A 20181108

Priority

FR 1771189 A 20171109

IPC 8 full level

H04R 1/08 (2006.01)

CPC (source: EP)

H04R 1/086 (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 3484172 A1 20190515; EP 3484172 B1 20200408; FR 3073351 A1 20190510; FR 3073351 B1 20191220

DOCDB simple family (application)

EP 18020586 A 20181108; FR 1771189 A 20171109