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: 156 632 791 patent documents

This week's update (21/06/2024 12:00 CET):

121 162 new documents added

981 197 documents amended

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EP 2935549 B1 20180926 - METHOD FOR REMOVING FAT AND/OR OIL STAINS

Title (en)

METHOD FOR REMOVING FAT AND/OR OIL STAINS

Title (de)

VERFAHREN ZUR FETT- UND/ODER ÖLFLECKENENTFERNUNG

Title (fr)

MÉTHODE D'ÉLIMINATION DE TACHES DE GRAISSE ET/OU D'HUILE

Publication

EP 2935549 B1 20180926 (EN)

Application

EP 13803053 A 20131213

Priority

EP 12198568 A 20121220
EP 2013076514 W 20131213
EP 13803053 A 20131213

Abstract (en)

[origin: WO2014095617A1] A fabric stain removal composition comprising an arginine compound and a surfactant.

IPC 8 full level

C11D 3/33 (2006.01)

CPC (source: EP)

C11D 3/33 (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)

WO 2014095617 A1 20140626; BR 112015013067 A2 20170711; BR 112015013067 A8 20191008; BR 112015013067 B1 20211130; CN 104903433 A 20150909; EP 2935549 A1 20151028; EP 2935549 B1 20180926

DOCDB simple family (application)

EP 2013076514 W 20131213; BR 112015013067 A 20131213; CN 201380067688 A 20131213; EP 13803053 A 20131213