Patent details

Basic Information

Publication number:

EP0160451

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Expired

Application number:

EP853026664

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Dihydropyridine-3,5-dicarboxylic acid ester derivative isomers, their preparation, and pharmaceutical compositions containing them.

French Title of Invention:

Isomères d'esters d'acides dihydropyridine-3,5-dicarboxyliques, leur procédé de préparation et les compositions pharmaceutiques les contenant.

German Title of Invention:

Isomere von Derivaten der Dihydropyridin-3,5-dicarboxylsÄureester, Verfahren zu ihrer Herstellung und diese enthaltende pharmazeutische Zusammensetzungen.

SPC Number:

Dates

Filing date:

16/04/1985

Grant date:

28/08/1991

EP Publication Date:

28/08/1991

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:

06/11/1985

EP B1 Publication Date:

28/08/1991

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

16/04/2005

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

16/04/1985

 

 

Name:

YAMANOUCHI PHARMACEUTICAL CO. LTD.

Address:

NIHONBASHI-HONCHO, 2-CHOME CHUO-KU 5-1, 0000, TOKYO, Japan (JP)

Agent

Name:

Office FREYLINGER S.A.

From:

28/08/1991

Address:

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

To:

Inventor

1

Name:

Tamazawa Kazuharu

Address:

Japan (JP)

2

Name:

Okada Minoru

Address:

Japan (JP)

3

Name:

Murakami Yukiyasu

Address:

Japan (JP)

4

Name:

Kojima Tadao

Address:

Japan (JP)

5

Name:

Takenaka Toichi

Address:

Japan (JP)

6

Name:

Arima Hideki

Address:

Japan (JP)

7

Name:

Takanobu Kiyoshi

Address:

Japan (JP)

8

Name:

Isomura Yasuo

Address:

Japan (JP)

Priority

1

Priority Number:

75998/84

Priority Date:

16/04/1984

Priority Country:

Japan (JP)

2

Priority Number:

114098/84

Priority Date:

04/06/1984

Priority Country:

Japan (JP)

3

Priority Number:

165793/84

Priority Date:

07/08/1984

Priority Country:

Japan (JP)

Classification

Main IPC Class:

C07D 401/12;

Filing date	Document type	Number of pages