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: 155 263 406 patent documents

This week's update (19/04/2024 12:00 CET):

215 613 new documents added

1 342 057 documents amended

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EP 1071728 A1 20010131 - RADIOLUMINESCENT COMPOSITIONS

Title (en)

RADIOLUMINESCENT COMPOSITIONS

Title (de)

RADIOLUMINESZIERENDE ZUSAMMENSETZUNGEN

Title (fr)

COMPOSTIONS RADIOLUMINESCENTES

Publication

EP 1071728 A1 20010131 (EN)

Application

EP 99910033 A 19990312

Priority

AU 9900188 W 19990312
AU PP228498 A 19980312
AU PP507498 A 19980806
AU PP819499 A 19990118

Abstract (en)

[origin: WO9946340A1] A radioluminescent ink composition including a dye having a fluorescent moiety, a radioactive source selected to have an emission capable of exciting said fluorescent moiety, and a liquid carrier.

IPC 1-7

C09D 11/00; C09D 11/02; C09D 11/04; C09D 11/06; C09D 11/08; C09D 11/10; C09D 11/12; C09D 11/14; C09D 11/16; C09D 11/18; C09D 11/20

IPC 8 full level

C09D 11/00 (2006.01)

CPC (source: EP)

C09D 11/50 (2013.01)

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 9946340 A1 19990916; EP 1071728 A1 20010131; EP 1071728 A4 20010926

DOCDB simple family (application)

AU 9900188 W 19990312; EP 99910033 A 19990312