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: 155 519 367 patent documents

This week's update (03/05/2024 12:00 CET):

123 361 new documents added

1 354 331 documents amended

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EP 3049508 B1 20180328 - CELLULOSE CARBAMATE AS SOIL RELEASE AGENT

Title (en)

CELLULOSE CARBAMATE AS SOIL RELEASE AGENT

Title (de)

CELLULOSECARBAMATE ALS SCHMUTZABLÖSEVERMÖGENDE WIRKSTOFFE

Title (fr)

CARBAMATES DE CELLULOSE UTILISÉS COMME PRINCIPES ACTIFS AYANT LA CAPACITÉ DE DISSOUDRE LES SALETÉS

Publication

EP 3049508 B1 20180328 (DE)

Application

EP 14776608 A 20140922

Priority

DE 102013219183 A 20130924
EP 2014070072 W 20140922

Abstract (en)

[origin: WO2015044061A1] The aim of the invention is to improve the cleaning performance of detergents when washing textiles. This is essentially achieved by using cellulose carbamates.

IPC 8 full level

C11D 3/00 (2006.01); C11D 3/22 (2006.01)

CPC (source: EP)

C11D 3/0036 (2013.01); C11D 3/227 (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)

DE 102013219183 A1 20150326; EP 3049508 A1 20160803; EP 3049508 B1 20180328; WO 2015044061 A1 20150402

DOCDB simple family (application)

DE 102013219183 A 20130924; EP 14776608 A 20140922; EP 2014070072 W 20140922