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: 157 484 516 patent documents

This week's update (26/07/2024 12:00 CET):

147 225 new documents added

921 612 documents amended

GPI key values

Run regular monitoring (e.g. monthly or quarterly) of technical areas or companies

Use built-in charts to visualise technical trends and patenting activity of companies

Choose the data you want to see and download to focus on what you are interested in

Run data quality assessments to measure the risk of incomplete search results

EP 3002523 B1 20170705 - COOLING, AIR-CONDITIONING OR HEATING SYSTEM WITH TELESCOPIC AIR-SEPARATION MEANS

Title (en)

COOLING, AIR-CONDITIONING OR HEATING SYSTEM WITH TELESCOPIC AIR-SEPARATION MEANS

Title (de)

KÜHL-, KLIMATISIERUNGS- ODER HEIZSYSTEM MIT TELESKOPMITTELN ZUR LUFTTRENNUNG

Title (fr)

SYSTEME DE RAFRAICHISSEMENT, CLIMATISATION OU CHAUFFAGE A MOYENS DE SEPARATION D'AIR TELESCOPIQUES

Publication

EP 3002523 B1 20170705 (FR)

Application

EP 15178530 A 20150727

Priority

FR 1457226 A 20140725

IPC 8 full level

F24F 1/52 (2011.01); F24F 1/56 (2011.01)

CPC (source: EP)

F24F 1/52 (2013.01); F24F 1/56 (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)

FR 3024212 A1 20160129; FR 3024212 B1 20160715; DK 3002523 T3 20171023; EP 3002523 A1 20160406; EP 3002523 B1 20170705; ES 2641543 T3 20171110; PL 3002523 T3 20171229

DOCDB simple family (application)

FR 1457226 A 20140725; DK 15178530 T 20150727; EP 15178530 A 20150727; ES 15178530 T 20150727; PL 15178530 T 20150727