Patent details

Basic Information

Publication number:

EP3649135

PCT Application Number:

US2018041005

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP187464011

PCT Publication Number:

WO2019010363

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

SYNTHESIS OF HALICHONDRINS

French Title of Invention:

SYNTHÈSE D'HALICHONDRINES

German Title of Invention:

SYNTHESE VON HALICHONDRINEN

SPC Number:

Dates

Filing date:

06/07/2018

Grant date:

28/12/2022

EP Publication Date:

13/05/2020

PCT Publication Date:

10/01/2019

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

28/12/2022

EP B1 Publication Date:

28/12/2022

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

06/07/2023

Expiration date:

06/07/2038

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

21/12/2022

 

 

Name:

Eisai R&D Management Co., Ltd.

Address:

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

Name:

President and Fellows of Harvard College

Address:

17 Quincy Street, Cambridge, MA 02138, United States (US)

Inventor

1

Name:

YE, Ning

Address:

China (CN)

2

Name:

NAINI, Santhosh Reddy

Address:

United States (US)

3

Name:

OHASHI, Isao

Address:

Japan (JP)

4

Name:

KISHI, Yoshito

Address:

United States (US)

5

Name:

FUKUYAMA, Takashi

Address:

Japan (JP)

6

Name:

LEE, Jihoon

Address:

Korea (Republic) (KR)

7

Name:

WANG, Qiaoyi

Address:

United States (US)

8

Name:

ISO, Kentaro

Address:

Japan (JP)

9

Name:

YAHATA, Kenzo

Address:

Japan (JP)

10

Name:

YAMASHITA, Shuji

Address:

Japan (JP)

11

Name:

AI, Yanran

Address:

United States (US)

Priority

1

Priority Number:

201762529310 P

Priority Date:

06/07/2017

Priority Country:

United States (US)

2

Priority Number:

201762529333 P

Priority Date:

06/07/2017

Priority Country:

United States (US)

Classification

IPC classification:

C07D 493/22;

Publication

European Patent Bulletin

1

Issue number:

202252

Publication date:

28/12/2022

Description:

Grant (B1)

2

Issue number:

202304

Publication date:

25/01/2023

Description:

Application number/publication number of the divisional application (Art. 76) changed

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