Patent details

Basic Information

Publication number:

EP2578576

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP121912943

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Intermediates for the synthesis of halichondrin B analogs

French Title of Invention:

Intermédiaires pour la synthèse d'analogues d'halichondrine b

German Title of Invention:

Zwischenprodukte zur Synthese von Halichondrin-B-Analoga

SPC Number:

Dates

Filing date:

03/10/2008

Grant date:

23/03/2016

EP Publication Date:

23/03/2016

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:

10/04/2013

EP B1 Publication Date:

23/03/2016

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

03/10/2016

Expiration date:

03/10/2028

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

03/10/2008

 

 

Name:

Eisai R&D Management Co. Ltd.

Address:

6-10, Koishikawa 4-chome, Bunkyo-ku, Tokyo 112-8088, Japan (JP)

Inventor

1

Name:

Chase Charles

Address:

United States (US)

2

Name:

Li Jing

Address:

United States (US)

3

Name:

Endo Atsushi

Address:

United States (US)

4

Name:

Fang Francis, G.

Address:

United States (US)

Priority

Priority Number:

997625 P

Priority Date:

03/10/2007

Priority Country:

United States (US)

Classification

Main IPC Class:

C07D 307/28;

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages