Patent details

Basic Information

Publication number:

EP3248983

PCT Application Number:

CN2015099770

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP158752519

PCT Publication Number:

WO2016107575

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

CRYSTAL FORM A OF OBETICHOLIC ACID AND PREPARATION METHOD THEREFOR

French Title of Invention:

FORME CRISTALLINE A DE L'ACIDE OBÉTICHOLIQUE ET SON PROCÉDÉ DE PRÉPARATION

German Title of Invention:

KRISTALLINE FORM VON OBETICHOLSÄURE UND HERSTELLUNGSVERFAHREN DAFÜR

SPC Number:

Dates

Filing date:

30/12/2015

Grant date:

01/04/2020

EP Publication Date:

29/11/2017

PCT Publication Date:

07/07/2016

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

01/04/2020

EP B1 Publication Date:

01/04/2020

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

30/12/2020

Expiration date:

30/12/2035

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

25/03/2020

 

 

Name:

Crystal Pharmatech Co., Ltd

Address:

B4-101 Biobay 218 Xinghu Street Suzhou Industrial Park, Suzhou, Jiangsu 215123, China (CN)

Inventor

1

Name:

ZHANG, Yanfeng

Address:

China (CN)

2

Name:

CHEN, Minhua

Address:

China (CN)

3

Name:

DIAO, Xiaojuan

Address:

China (CN)

4

Name:

ZHANG, Xiaoyu

Address:

China (CN)

Priority

Priority Number:

201410842176

Priority Date:

30/12/2014

Priority Country:

China (CN)

Classification

IPC classification:

A61K 31/575; A61P 1/16; C07J 9/00;

Publication

European Patent Bulletin

Issue number:

202014

Publication date:

01/04/2020

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