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: 157 117 910 patent documents

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

139 301 new documents added

1 340 825 documents amended

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EP 1421432 A1 20040526 - CHILDRENS SPECTACLES

Title (en)

CHILDRENS SPECTACLES

Title (de)

KINDERBRILLE

Title (fr)

LUNETTES POUR ENFANT

Publication

EP 1421432 A1 20040526 (DE)

Application

EP 02797906 A 20020902

Priority

DE 0203332 W 20020902
DE 10142479 A 20010831

Abstract (en)

[origin: WO03023497A1] Childrens spectacles are disclosed. The invention is characterised in that the spectacle lenses are made from blue filter glass.

IPC 1-7

G02C 7/10

IPC 8 full level

G02C 7/10 (2006.01)

CPC (source: EP)

G02C 7/104 (2013.01); G02C 2202/24 (2013.01)

Citation (search report)

See references of WO 03023497A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 03023497 A1 20030320; DE 10142479 A1 20030417; EP 1421432 A1 20040526

DOCDB simple family (application)

DE 0203332 W 20020902; DE 10142479 A 20010831; EP 02797906 A 20020902