Patent details

Basic Information

Publication number:

EP1020186

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP991256967

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Process for the manufacture of a sustained release tramadol preparation with a storage stable release profile without curing of the coated product

French Title of Invention:

Procédé de fabrication d'une préparation de tramadol à effet retard avec un profil de libération stable au stockage sans recuire la préparation

German Title of Invention:

Verfahren zur Herstellung einer retardierten Tramadolzubereitung mit einem lagerstabilen Freisetzungsprofil ohne Temperung der gecoateten Zubereitung

SPC Number:

Dates

Filing date:

23/12/1999

Grant date:

29/06/2005

EP Publication Date:

29/06/2005

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:

19/07/2000

EP B1 Publication Date:

29/06/2005

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

23/12/2012

Expiration date:

23/12/2019

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

23/12/1999

 

 

Name:

Grünenthal GmbH

Address:

Zieglerstrasse 6, 52078 Aachen, Germany (DE)

Inventor

1

Name:

Ziegler Iris, Dr.

Address:

Germany (DE)

2

Name:

Bartholomäus Johannes Heinrich, Dr.

Address:

Germany (DE)

Priority

Priority Number:

19901686

Priority Date:

18/01/1999

Priority Country:

Germany (DE)

Classification

Main IPC Class:

A61K 31/135;

Filing date	Document type	Number of pages