Patent details

Basic Information

Publication number:

EP3077399

PCT Application Number:

US2014068834

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP148669450

PCT Publication Number:

WO2015085193

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

METHODS USEFUL IN THE SYNTHESIS OF HALICHONDRIN B ANALOGS

French Title of Invention:

PROCÉDÉS UTILES POUR LA SYNTHÈSE D'ANALOGUES D'HALICHONDRINE B

German Title of Invention:

VERFAHREN ZUR SYNTHESE VON HALICHONDRIN-B-ANALOGA

SPC Number:

Dates

Filing date:

05/12/2014

Grant date:

20/02/2019

EP Publication Date:

12/10/2016

PCT Publication Date:

11/06/2015

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

20/02/2019

EP B1 Publication Date:

20/02/2019

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

05/12/2019

Expiration date:

05/12/2034

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

13/02/2019

 

 

Name:

Eisai R&D Management Co., Ltd.

Address:

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

Inventor

1

Name:

CHIBA, Hiroyuki

Address:

Japan (JP)

2

Name:

LEWIS, Bryan, M.

Address:

United States (US)

3

Name:

HU, Yongbo

Address:

United States (US)

4

Name:

KOMATSU, Yuki

Address:

Japan (JP)

5

Name:

ZHANG, Huiming

Address:

United States (US)

Priority

Priority Number:

201361912714 P

Priority Date:

06/12/2013

Priority Country:

United States (US)

Classification

IPC classification:

C07D 491/22;

Publication

European Patent Bulletin

Issue number:

201908

Publication date:

20/02/2019

Description:

Grant (B1)

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