Patent details

Basic Information

Publication number:

EP1530612

PCT Application Number:

PCT/EP/2003/008034

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP037840469

PCT Publication Number:

WO/2004/015001

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

FLAME-RETARDANT POLYCARBONATE MOULDED MASSES MODIFIED WITH A GRAFT POLYMER

French Title of Invention:

MATIERES A MOULER POLYCARBONATE IGNIFUGES ET MODIFIEES AVEC UN POLYMERE GREFFE

German Title of Invention:

FLAMMWIDRIGE MIT PFROPFPOLYMERISAT MODIFIZIERTE POLYCARBONAT-FORMMASSEN

SPC Number:

Dates

Filing date:

23/07/2003

Grant date:

07/01/2009

EP Publication Date:

07/01/2009

PCT Publication Date:

19/02/2004

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

18/05/2005

EP B1 Publication Date:

07/01/2009

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

23/07/2009

Expiration date:

23/07/2023

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

23/07/2003

 

 

Name:

Bayer MaterialScience AG

Address:

-, 51368 Leverkusen, Germany (DE)

Inventor

1

Name:

SEIDEL Andreas

Address:

Germany (DE)

2

Name:

WITTMANN Dieter

Address:

Germany (DE)

3

Name:

ECKEL Thomas

Address:

Germany (DE)

4

Name:

GONZALEZ-BLANCO Juan

Address:

Germany (DE)

Priority

Priority Number:

10235754

Priority Date:

05/08/2002

Priority Country:

Germany (DE)

Classification

Main IPC Class:

C08K 5/521;

Filing date	Document type	Number of pages