Patent details

Basic Information

Publication number:

EP2415778

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP101717437

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Methods for the preparation of Drospirenone and intermediates thereof

French Title of Invention:

Procédés pour la préparation de drospirénone et de ses intermédiaires

German Title of Invention:

Herstellungsverfahren für Drospirenon und Zwischenprodukte davon

SPC Number:

Dates

Filing date:

03/08/2010

Grant date:

15/05/2013

EP Publication Date:

15/05/2013

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:

08/02/2012

EP B1 Publication Date:

15/05/2013

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

03/08/2013

Expiration date:

03/08/2030

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

03/08/2010

 

 

Name:

Newchem S.p.A.

Address:

Via De Amicis, 47, 20123 Milano, Italy (IT)

Inventor

1

Name:

Gambarin Luca

Address:

Italy (IT)

2

Name:

Andriolo Erika

Address:

Italy (IT)

3

Name:

Merlo Massimo

Address:

Italy (IT)

4

Name:

Orrù Gianmauro

Address:

Italy (IT)

5

Name:

Scalaprice Romeo

Address:

Italy (IT)

6

Name:

Montorsi Mauro

Address:

Italy (IT)

7

Name:

Mariani Edoardo

Address:

Italy (IT)

Classification

Main IPC Class:

C07J 53/00;

Filing date	Document type	Number of pages