Patent details

Basic Information

Publication number:

EP2036967

PCT Application Number:

PCT/CN/2007/001637

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP077212108

PCT Publication Number:

WO/2008/011782

First applicant's nationality:

Translation Language:

EPO Publication Language:

Not available

English Title of Invention:

SILICATE-CONTAINING LUMINESCENT MATERIAL,ITS MAKING METHOD AND THE LIGHT-EMITTING DEVICE USING THE SAME

French Title of Invention:

MATÉRIAU LUMINESCENT À BASE DE SILICATES, SA MÉTHODE DE FABRICATION ET UN DISPOSITIF D'ÉMISSION DE LUMIÈRE L'EMPLOYANT

German Title of Invention:

SILICATHALTIGER LEUCHTSTOFF, SEINE HERSTELLUNG UND DAVON GEBRAUCH MACHENDE LEUCHTVORRICHTUNG

SPC Number:

Dates

Filing date:

25/05/2007

Grant date:

23/11/2011

EP Publication Date:

23/11/2011

PCT Publication Date:

31/01/2008

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

18/03/2009

EP B1 Publication Date:

23/11/2011

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

25/05/2012

Expiration date:

25/05/2027

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

25/05/2007

 

 

Name:

Dalian Luminglight Science and

Address:

1 Gaoneng Street, Qixianling High-Tech Industrial Zone Dal, China (CN)

Inventor

1

Name:

XIAO Zhiguo

Address:

China (CN)

2

Name:

WANG Xifeng

Address:

China (CN)

3

Name:

XIA Wei

Address:

China (CN)

4

Name:

LIN Guangxu

Address:

China (CN)

5

Name:

XU Jing

Address:

China (CN)

Priority

Priority Number:

200610082355

Priority Date:

26/05/2006

Priority Country:

China (CN)

Classification

Main IPC Class:

C09K 11/79;

Filing date	Document type	Number of pages