Patent details

Basic Information

Publication number:

EP3229799

PCT Application Number:

US2015064432

Type:

European Patent Granted for LU

Legal Status:

Revoked

Application number:

EP158434050

PCT Publication Number:

WO2016049663

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

CRYSTALLINE FORMS OF TRISODIUM SUPRAMOLECULAR COMPLEX COMPRISING VALSARTAN AND AHU-377 AND METHODS THEREOF

French Title of Invention:

FORMES CRISTALLINES DE COMPLEXE SUPRAMOLÉCULAIRE DE TRISODIUM COMPRENANT DU VALSARTAN ET AHU-377 AINSI QUE PROCÉDÉS ASSOCIÉS

German Title of Invention:

KRISTALLINE FORMEN EINES SUPRAMOLEKULAREN TRINATRIUMKOMPLEXES MIT VALSARTAN UND AHU-377 SOWIE VERFAHREN DAFÜR

SPC Number:

Dates

Filing date:

08/12/2015

Grant date:

17/10/2018

EP Publication Date:

18/10/2017

PCT Publication Date:

31/03/2016

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

17/10/2018

EP B1 Publication Date:

17/10/2018

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

08/12/2018

Expiration date:

08/12/2035

Renunciation date:

Revocation date:

20/06/2024

Annulment date:

Owner

From:

20/12/2019

 

 

Name:

Crystal Pharmatech Co., Ltd.

Address:

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

Name:

Suzhou Pengxu Pharmatech Co., Ltd.

Address:

3rd Floor, Building 7 2358 Changan Road Wujiang, Suzhou, 215200, China (CN)

History of Owners

From:

10/10/2018

To:

20/12/2019

Name:

Crystal Pharmatech Co., Ltd.

Address:

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

Name:

Suzhou Pengxu Pharmatech Co., Ltd.

Address:

3rd Floor, Building 7 2358 Changan Road Wujiang, Suzhou, 215200, China (CN)

Inventor

1

Name:

YANG, Chaohui

Address:

China (CN)

2

Name:

WANG, Peng

Address:

United States (US)

3

Name:

LI, Pixu

Address:

China (CN)

4

Name:

ZHANG, Xiaoyu

Address:

China (CN)

5

Name:

CHEN, Minhua

Address:

United States (US)

6

Name:

ZHANG, Yanfeng

Address:

China (CN)

7

Name:

LI, Jiaoyang

Address:

China (CN)

Priority

Priority Number:

201462089225 P

Priority Date:

08/12/2014

Priority Country:

United States (US)

Classification

IPC classification:

A61K 31/41; C07C 233/47; C07D 257/04;

Publication

European Patent Bulletin

1

Issue number:

201842

Publication date:

17/10/2018

Description:

Grant (B1)

2

Issue number:

201934

Publication date:

21/08/2019

Description:

Opposition procedure started

3

Issue number:

202503

Publication date:

15/01/2025

Description:

Revocation of the European patent

4

Issue number:

202004

Publication date:

22/01/2020

Description:

Transfer of Rights

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
30/04/2019	Outgoing Correspondence	1