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: 159 823 134 patent documents

This week's update (15/11/2024 12:00 CET):

143 307 new documents added

1 003 170 documents amended

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EP 0863728 A4 20001108 - PROTECTION OF LIVING SYSTEMS FROM ELECTROMAGNETIC FIELDS

Title (en)

PROTECTION OF LIVING SYSTEMS FROM ELECTROMAGNETIC FIELDS

Title (de)

SCHUTZ VON LEBEWESEN VOR ELEKTROMAGNETISCHEN FELDERN

Title (fr)

PROTECTION DE SYSTEMES VIVANTS CONTRE LES CHAMPS ELECTROMAGNETIQUES

Publication

EP 0863728 A4 20001108 (EN)

Application

EP 95940015 A 19951128

Priority

CA 2238519 A 19951128
US 9514941 W 19951128

IPC 1-7

A61B 19/00; A61N 1/16

IPC 8 full level

A61B 19/00 (2006.01); A61N 1/16 (2006.01)

Citation (search report)

[A] US 5450859 A 19950919 - LITOVITZ THEODORE A [US]
[A] EP 0434089 A1 19910626 - ASEA BROWN BOVERI [SE]
See references of WO 9719647A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

EP 0863728 A1 19980916; EP 0863728 A4 20001108

DOCDB simple family (application)

EP 95940015 A 19951128