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: 157 636 699 patent documents

This week's update (09/08/2024 12:00 CET):

43 606 new documents added

1 129 815 documents amended

GPI key values

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EP 3150291 B1 20180801 - METHOD AND DEVICE FOR COOLING A ROLLER WHICH IS ARRANGED IN A ROLLING STAND

Title (en)

METHOD AND DEVICE FOR COOLING A ROLLER WHICH IS ARRANGED IN A ROLLING STAND

Title (de)

VERFAHREN UND VORRICHTUNG ZUM KÜHLEN EINER IN EINEM WALZGERÜST ANGEORDNETEN WALZE

Title (fr)

PROCEDE ET DISPOSITIF DESTINES AU REFROIDISSEMENT D'UN CYLINDRE DISPOSE DANS UNE CAGE DE LAMINOIR

Publication

EP 3150291 B1 20180801 (DE)

Application

EP 16187319 A 20160906

Priority

DE 102015219053 A 20151001

IPC 8 full level

B21B 27/10 (2006.01)

CPC (source: EP)

B21B 27/10 (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)

EP 3150291 A1 20170405; EP 3150291 B1 20180801; DE 102015219053 A1 20170406

DOCDB simple family (application)

EP 16187319 A 20160906; DE 102015219053 A 20151001