Patent details

Basic Information

Publication number:

EP0137145

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Expired

Application number:

EP841082571

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

New camptothecin derivatives and process for preparing same.

French Title of Invention:

Nouveaux dérivés de la camptothécine et procédé pour leur préparation.

German Title of Invention:

Neue Camptothecin-Derivate und Verfahren zu deren Herstellung.

SPC Number:

90074

Dates

Filing date:

13/07/1984

Grant date:

27/04/1988

EP Publication Date:

27/04/1988

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:

17/04/1985

EP B1 Publication Date:

27/04/1988

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

13/07/2004

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

13/07/1984

 

 

Name:

KABUSHIKI KAISHA YAKULT HONSHA

Address:

HIGASHISHINBASHI 1-CHOME 1-19, MINATO-KU TOKYO 105, Japan (JP)

Agent

Name:

Office FREYLINGER S.A.

From:

29/04/1988

Address:

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

To:

Inventor

1

Name:

Sawada Seigo

Address:

Japan (JP)

2

Name:

Sugino Eiichi

Address:

Japan (JP)

3

Name:

Mutai Masahiko

Address:

Japan (JP)

4

Name:

Miyasaka Tadashi

Address:

Japan (JP)

5

Name:

Nokata Kenichiro

Address:

Japan (JP)

Priority

Priority Number:

126946/83

Priority Date:

14/07/1983

Priority Country:

Japan (JP)

Classification

Main IPC Class:

C07D 491/22;

Filing date	Document type	Number of pages