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: 155 263 406 patent documents

This week's update (19/04/2024 12:00 CET):

215 613 new documents added

1 342 057 documents amended

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EP 2435553 A1 20120404 - ELECTROCHEMICAL SEPARATION OF ALGAE

Title (en)

ELECTROCHEMICAL SEPARATION OF ALGAE

Title (de)

ELEKTROCHEMISCHE SEPARATION VON ALGEN

Title (fr)

SÉPARATION ÉLECTROCHIMIQUE D'ALGUES

Publication

EP 2435553 A1 20120404 (DE)

Application

EP 10726423 A 20100527

Priority

EP 2010003213 W 20100527
DE 102009023016 A 20090528
DE 102009036528 A 20090807

Abstract (en)

[origin: WO2010136195A1] The invention relates to an electrochemical concentration and/or separation of algae from an algae suspension.

IPC 8 full level

C12M 1/00 (2006.01)

CPC (source: EP)

C12M 21/02 (2013.01); C12M 47/02 (2013.01)

Citation (search report)

See references of WO 2010136195A1

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 SE SI SK SM TR

DOCDB simple family (publication)

DE 102009036528 A1 20101202; EP 2435553 A1 20120404; WO 2010136195 A1 20101202

DOCDB simple family (application)

DE 102009036528 A 20090807; EP 10726423 A 20100527; EP 2010003213 W 20100527