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: 156 632 791 patent documents

This week's update (21/06/2024 12:00 CET):

121 162 new documents added

981 197 documents amended

GPI key values

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EP 0746453 A1 19961211 - PROCESS FOR THE MANUFACTURE OF POLYAMIDE RESIN COMPOSITION

Title (en)

PROCESS FOR THE MANUFACTURE OF POLYAMIDE RESIN COMPOSITION

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER POLYAMIDHARZZUSAMMENSETZUNG

Title (fr)

PROCEDE DE PRODUCTION D'UNE COMPOSITION DE RESINE POLYAMIDIQUE

Publication

EP 0746453 A1 19961211 (EN)

Application

EP 94900465 A 19931029

Priority

US 9310454 W 19931029

IPC 1-7

B29B 9/12; C08J 3/22

IPC 8 full level

B29B 9/12 (2006.01); C08J 3/22 (2006.01); B29K 77/00 (2006.01)

Designated contracting state (EPC)

BE CH DE FR GB IT LI NL

DOCDB simple family (publication)

EP 0746453 A1 19961211; EP 0746453 A4 19960613

DOCDB simple family (application)

EP 94900465 A 19931029