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

GPI key values

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EP 3458016 A1 20190327 - ORAL CARE COMPOSITION COMPRISING TRICALCIUM SILICATE

Title (en)

ORAL CARE COMPOSITION COMPRISING TRICALCIUM SILICATE

Title (de)

MUNDPFLEGEZUSAMMENSETZUNG ENTHALTEND TRICALCIUMSILIKAT

Title (fr)

COMPOSITION DE PROTECTION ORALE CONTENANT DE SILICATE DE TRICALCIUM

Publication

EP 3458016 A1 20190327 (EN)

Application

EP 17716282 A 20170413

Priority

CN 2016082594 W 20160519
EP 2016176567 W 20160628
EP 2017058967 W 20170413

IPC 8 full level

A61K 8/19 (2006.01); A61K 8/20 (2006.01); A61K 8/24 (2006.01); A61K 8/25 (2006.01); A61Q 11/00 (2006.01)

CPC (source: EP)

A61K 8/19 (2013.01); A61K 8/20 (2013.01); A61K 8/24 (2013.01); A61K 8/25 (2013.01); A61Q 11/00 (2013.01)

Citation (search report)

See references of WO 2017198399A1

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3458016 A1 20190327

DOCDB simple family (application)

EP 17716282 A 20170413