Patent details

Basic Information

Publication number:

EP1281383

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP020162988

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Polymerisable dental material based on chromophoric xerogels

French Title of Invention:

Matériau dentaire basé sur des xerogels chromophoriques

German Title of Invention:

Polymerisierbares Dentalmaterial auf der Basis chromophorer Xerogele

SPC Number:

Dates

Filing date:

24/07/2002

Grant date:

21/09/2005

EP Publication Date:

21/09/2005

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

05/02/2003

EP B1 Publication Date:

21/09/2005

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

24/07/2006

Expiration date:

24/07/2022

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

24/07/2002

 

 

Name:

Ivoclar Vivadent AG

Address:

Bendererstrasse 2, 9494 Schaan, Liechtenstein (LI)

Inventor

1

Name:

Rheinberger Volker

Address:

Liechtenstein (LI)

2

Name:

Moszner Norbert

Address:

Liechtenstein (LI)

3

Name:

Burtscher Peter

Address:

Austria (AT)

4

Name:

Spange Stefan

Address:

Germany (DE)

Priority

Priority Number:

10137372

Priority Date:

31/07/2001

Priority Country:

Germany (DE)

Classification

Main IPC Class:

A61K 6/083;

Filing date	Document type	Number of pages