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: 157 337 350 patent documents

This week's update (19/07/2024 12:00 CET):

219 431 new documents added

1 247 852 documents amended

GPI key values

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EP 0942833 A1 19990922 - COLOR PROCESSING ROLLER

Title (en)

COLOR PROCESSING ROLLER

Title (de)

WALZE FÜR FARBVERARBEITUNG

Title (fr)

ROULEAU DE TRAITEMENT COULEUR

Publication

EP 0942833 A1 19990922 (DE)

Application

EP 96946063 A 19961207

Priority

DE 9602368 W 19961207

IPC 1-7

B41F 31/26; B41N 7/06

IPC 8 full level

B41F 31/26 (2006.01); B41N 7/06 (2006.01)

Citation (search report)

See references of WO 9824631A1

Designated contracting state (EPC)

FR GB

DOCDB simple family (publication)

EP 0942833 A1 19990922; EP 0942833 B1 20010718

DOCDB simple family (application)

EP 96946063 A 19961207