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 3359619 A1 20180815 - METHODS AND COMPOSITIONS FOR RECHARGING SYSTEMS AND RECHARGED SYSTEMS

Title (en)

METHODS AND COMPOSITIONS FOR RECHARGING SYSTEMS AND RECHARGED SYSTEMS

Title (de)

VERFAHREN UND ZUSAMMENSETZUNGEN ZUM AUFLADEN VON SYSTEMEN UND AUFGELADENE SYSTEME

Title (fr)

PROCÉDÉS ET COMPOSITIONS POUR SYSTÈMES DE RECHARGE ET SYSTÈMES RECHARGÉS

Publication

EP 3359619 A1 20180815 (EN)

Application

EP 16854334 A 20161006

Priority

US 201562238481 P 20151007
US 2016055785 W 20161006

IPC 8 full level

C09K 5/04 (2006.01); C10M 129/06 (2006.01); C10M 129/72 (2006.01); F25B 45/00 (2006.01); C10N 40/30 (2006.01)

CPC (source: EP US)

C09K 5/045 (2013.01 - EP US); F25B 45/00 (2013.01 - EP US); C09K 2205/126 (2013.01 - EP US); C09K 2205/22 (2013.01 - EP US); C09K 2205/40 (2013.01 - EP US); F25B 2400/121 (2013.01 - EP)

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 3359619 A1 20180815; EP 3359619 A4 20190626

DOCDB simple family (application)

EP 16854334 A 20161006