Patent details

Basic Information

Publication number:

EP1149840

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Expired

Application number:

EP012502779

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

German

English Title of Invention:

Process for preparation of drospirenon

French Title of Invention:

Procédé de préparation de drospirenon

German Title of Invention:

Verfahren zur Herstellung von Drospirenon

SPC Number:

Dates

Filing date:

11/08/1997

Grant date:

07/01/2009

EP Publication Date:

07/01/2009

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:

31/10/2001

EP B1 Publication Date:

07/01/2009

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

11/08/2017

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

28/07/2011

 

 

Name:

Bayer Pharma Aktiengesellschaft

Address:

Müllerstrasse 178, 13353 Berlin, Germany (DE)

Agent

Name:

ARONOVA S.A.

From:

16/07/2013

Address:

PO Box 327, 4004, ESCH-SUR-ALZETTE, Luxembourg (LU)

To:

Inventor

1

Name:

Mohr Jörg-Thorsten

Address:

Germany (DE)

2

Name:

Nickisch Klaus

Address:

Germany (DE)

Priority

Priority Number:

19633685

Priority Date:

12/08/1996

Priority Country:

Germany (DE)

Classification

Main IPC Class:

C07J 53/00;

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

26/07/2016

Last Annual Fee Paid Number:

20

Last Annual Fee Paid Amount:

300 Euro

Payer:

MARKS & CLERK LLP

Filing date	Document type	Number of pages