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: 156 978 933 patent documents

This week's update (05/07/2024 12:00 CET):

169 914 new documents added

2 331 667 documents amended

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EP 1307986 A2 20030507 - PRIORITY PACKET TRANSMISSION SYSTEM FOR A SHARED TRANSMISSION MEDIA

Title (en)

PRIORITY PACKET TRANSMISSION SYSTEM FOR A SHARED TRANSMISSION MEDIA

Title (de)

ÜBERTRAGUNGSSYSTEM MIT PRIORITÄTS PACKETEN ÜBER EIN GETEILTES MEDIUM

Title (fr)

SYSTEME DE TRANSMISSION DE PAQUETS PRIORITAIRES POUR SUPPORTS DE TRANSMISSION PARTAGES

Publication

EP 1307986 A2 20030507 (EN)

Application

EP 01959085 A 20010720

Priority

US 0123007 W 20010720
US 21988600 P 20000721

IPC 1-7

H04J 1/00; H04L 12/56; H04Q 11/04

IPC 8 full level

H04J 1/00 (2006.01); H04L 12/56 (2006.01); H04Q 11/04 (2006.01)

Citation (search report)

See references of WO 0209392A2

Designated contracting state (EPC)

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

DOCDB simple family (publication)

CN 1636340 A 20050706; EP 1307986 A2 20030507

DOCDB simple family (application)

CN 01813127 A 20010720; EP 01959085 A 20010720