Patent details

Basic Information

Publication number:

EP0524143

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP928105220

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Process of preparation of activated sialic acids

French Title of Invention:

Procédé de préparation d'acides sialiques activés

German Title of Invention:

Verfahren zur Herstellung aktivierter SialinsÄuren

SPC Number:

Dates

Filing date:

08/07/1992

Grant date:

10/12/1997

EP Publication Date:

10/12/1997

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:

20/01/1993

EP B1 Publication Date:

10/12/1997

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

08/07/2001

Expiration date:

08/07/2012

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

08/07/1992

 

 

Name:

FORSCHUNGSZENTRUM JÜLICH GMBH

Address:

WILHELM-JOHNEN-STRASSE, 52425, JÜLICH, Germany (DE)

Name:

Novartis AG

Address:

SCHWARZWALDALLEE 215, 4058, BASEL, Switzerland (CH)

Agent

Name:

OFFICE FREYLINGER S.A.

From:

10/12/1997

Address:

PO Box 48, 8001, STRASSEN, Luxembourg (LU)

To:

Inventor

1

Name:

Klein Teresa

Address:

Germany (DE)

2

Name:

Kittelmann Matthias, Dr.

Address:

Germany (DE)

3

Name:

Ghisalba Oreste, Dr.

Address:

Switzerland (CH)

4

Name:

Kragl Udo

Address:

Japan (JP)

5

Name:

Wandrey Christian, Prof. Dr.

Address:

Germany (DE)

Priority

Priority Number:

2119/91

Priority Date:

17/07/1991

Priority Country:

Switzerland (CH)

Classification

Main IPC Class:

C12P 19/30;

Filing date	Document type	Number of pages