Patent details

Basic Information

Publication number:

EP1491236

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP040769390

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Controlled release composition comprising lactic acid polymer and hydroxynaphthoic acid, and method of producing the same

French Title of Invention:

Composition pharmacéutique orale à libération controlée contenant des polymères d'acide lactique, de l'acide hydroxynaphtoique, et son procédé de préparation

German Title of Invention:

Pharmazeutische Formulierungen mit kontrollierter Wirkstoff-Freigabe enthaltend Milchsäure-Polymer und Hydroxynaphthalin-Carbonsäure, sowie deren Herstellung

SPC Number:

Dates

Filing date:

28/06/2002

Grant date:

05/03/2008

EP Publication Date:

05/03/2008

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:

29/12/2004

EP B1 Publication Date:

05/03/2008

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

28/06/2008

Expiration date:

28/06/2022

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

28/06/2002

 

 

Name:

Takeda Pharmaceutical Company Limited

Address:

1-1, Doshomachi 4-chome, Chuo-ku, Osaka, Japan (JP)

Inventor

1

Name:

Yamada Akiko, 313-501, Sashimono-cho,

Address:

Japan (JP)

2

Name:

Hata Yoshio

Address:

Japan (JP)

3

Name:

Yamamoto Kazumichi,341-11-1109, Shimizu-cho

Address:

Japan (JP)

Priority

1

Priority Number:

2001199484

Priority Date:

29/06/2001

Priority Country:

Japan (JP)

2

Priority Number:

2001340993

Priority Date:

06/11/2001

Priority Country:

Japan (JP)

Classification

Main IPC Class:

A61P 5/06;

Filing date	Document type	Number of pages