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: 157 593 259 patent documents

This week's update (02/08/2024 12:00 CET):

108 752 new documents added

1 451 440 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 1028297 A3 20011212 - Heat- and pump module

Title (en)

Heat- and pump module

Title (de)

Heiz- und Pumpmodul

Title (fr)

Module de chauffage et de pompage

Publication

EP 1028297 A3 20011212 (DE)

Application

EP 00102846 A 20000211

Priority

DE 29902488 U 19990212

Abstract (en)

[origin: EP1028297A2] The heating and pumping module has a heat generator (9) with a heat container (37) and a pump (25) integrated into it. The heat generator is combined with the heat container and pump to form a compact unit. The pump can be arranged in the heat container or in a sealed pump container (41) with external suction and outlet connectors (29,28).

IPC 1-7

F24H 1/08

IPC 8 full level

F24H 1/08 (2006.01)

CPC (source: EP)

F24H 1/08 (2013.01)

Citation (search report)

[XY] DE 29902504 U1 19990617 - KOBER AG [DE]
[Y] DATABASE WPI Section PQ Week 198621, Derwent World Patents Index; Class P13, AN 1986-136396, XP002180504

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1028297 A2 20000816; EP 1028297 A3 20011212; DE 29902488 U1 20000921

DOCDB simple family (application)

EP 00102846 A 20000211; DE 29902488 U 19990212