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 1345734 B1 20060419 - CROSSLINKED POLYETHYLENE POLISHING PAD FOR CHEMICAL-MECHNICAL POLISHING AND POLISHING APPARATUS

Title (en)

CROSSLINKED POLYETHYLENE POLISHING PAD FOR CHEMICAL-MECHNICAL POLISHING AND POLISHING APPARATUS

Title (de)

POLIERKISSEN AUS VERNETZTEM POLYETHYLEN ZUM CHEMISCH-MECHANISCHEN POLIEREN UND POLIERVORRICHTUNG

Title (fr)

TAMPON DE POLISSAGE EN POLYETHYLENE RETICULE DESTINE A POLIR DE FACON CHIMICO-MECANIQUE ET APPAREIL DE POLISSAGE

Publication

EP 1345734 B1 20060419 (EN)

Application

EP 01998427 A 20011127

Priority

US 0144177 W 20011127
US 25029900 P 20001129
US 30437501 P 20010710
US 10101 A 20011024

IPC 8 full level

B24B 37/04 (2006.01); B24B 49/16 (2006.01); B24D 3/26 (2006.01); B24D 11/00 (2006.01); B24D 13/14 (2006.01)

Designated contracting state (EPC)

DE FR

DOCDB simple family (publication)

AU 1786702 A 20020611; CN 1484566 A 20040324; DE 60118963 D1 20060524; DE 60118963 T2 20061221; EP 1345734 A1 20030924; EP 1345734 B1 20060419

DOCDB simple family (application)

AU 1786702 A 20011127; CN 01821550 A 20011127; DE 60118963 T 20011127; EP 01998427 A 20011127