Patent details

Basic Information

Publication number:

EP1141370

PCT Application Number:

PCT/EP/99/09299

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP999621881

PCT Publication Number:

WO/00/03932

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

POLYSACCHARIDES CONTAINING ALPHA-1,4-GLUCAN CHAINS AND METHOD FOR PRODUCING SAME

French Title of Invention:

POLYSACCHARIDES CONTENANT DES CHAINES DE ALPHA-1,4-GLUCANE ET PROCEDE PERMETTANT DE LES PREPARER

German Title of Invention:

ALPHA-1,4-GLUCANKETTEN ENTHALTENDE POLYSACCHARIDE SOWIE VERFAHREN ZU IHRER HERSTELLUNG

SPC Number:

Dates

Filing date:

30/11/1999

Grant date:

25/06/2003

EP Publication Date:

25/06/2003

PCT Publication Date:

06/07/2000

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

10/10/2001

EP B1 Publication Date:

25/06/2003

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

30/11/2003

Expiration date:

30/11/2019

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

30/11/1999

 

 

Name:

Celanese Ventures GmbH

Address:

Industriepark Hoechst, Gebäude K 801, 65926 Frankfurt am Main, Germany (DE)

Inventor

1

Name:

QUANZ Martin

Address:

Germany (DE)

2

Name:

WEISSMÜLLER Max

Address:

Germany (DE)

3

Name:

PROVART Nicholas

Address:

Germany (DE)

Priority

Priority Number:

19860376

Priority Date:

28/12/1998

Priority Country:

Germany (DE)

Classification

Main IPC Class:

C12P 19/18;

Filing date	Document type	Number of pages