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: 157 117 910 patent documents

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

139 301 new documents added

1 340 825 documents amended

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EP 2977156 B1 20180829 - METHOD FOR MANUFACTURING TONEWOOD

Title (en)

METHOD FOR MANUFACTURING TONEWOOD

Title (de)

VERFAHREN ZUR HERSTELLUNG VON TONHOLZ

Title (fr)

PROCEDE DE FABRICATION DE BOIS DE RESONANCE

Publication

EP 2977156 B1 20180829 (DE)

Application

EP 15177045 A 20150716

Priority

DE 102014214047 A 20140718

IPC 8 full level

B27K 5/00 (2006.01); G10D 1/00 (2006.01)

CPC (source: EP)

B27K 5/009 (2013.01); B27K 5/0095 (2013.01); G10D 3/22 (2020.02)

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 2977156 A1 20160127; EP 2977156 B1 20180829; DE 102014214047 A1 20160121; DE 102014214047 B4 20160218

DOCDB simple family (application)

EP 15177045 A 20150716; DE 102014214047 A 20140718