Patent details

Basic Information

Publication number:

EP2057136

PCT Application Number:

PCT/GB/2007/002570

Type:

European Patent Granted for LU

Legal Status:

In force

Application number:

EP077335099

PCT Publication Number:

WO/2008/007074

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

METHODS OF SYNTHESIS AND/OR PURIFICATION OF DIAMINOPHENOTHIAZINIUM COMPOUNDS

French Title of Invention:

MÉTHODES DE SYNTHÈSE ET/OU DE PURIFICATION DE COMPOSÉS DE DIAMINOPHÉNOTHIAZINIUM

German Title of Invention:

VERFAHREN ZUR SYNTHESE UND/ODER AUFREINIGUNG VON DIAMINOPHENOTHIAZINIUMVERBINDUNGEN

SPC Number:

Dates

Filing date:

10/07/2007

Grant date:

22/05/2013

EP Publication Date:

22/05/2013

PCT Publication Date:

17/01/2008

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

13/05/2009

EP B1 Publication Date:

22/05/2013

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

Expiration date:

10/07/2027

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

15/12/2014

 

 

Name:

WISTA LABORATORIES LTD.

Address:

25 BUKIT BATOK CRESCENT, THE ELITIST # 06-13, SINGAPORE 658066, Singapore (SG)

History of Owners

From:

10/07/2007

To:

14/12/2014

Name:

Wista Laboratories Ltd.

Address:

51 Ayer Rajah Crescent No. 07-01/02, Singapore 139948, Singapore (SG)

Agent

Name:

OFFICE FREYLINGER S.A.

From:

26/06/2013

Address:

Boîte Postale 48, L-8001, STRASSEN, Luxembourg (LU)

To:

Inventor

1

Name:

STOREY John, Mervyn, David

Address:

United Kingdom (GB)

2

Name:

WISCHIK Claude, Michel

Address:

United Kingdom (GB)

3

Name:

MARSHALL Colin

Address:

United Kingdom (GB)

4

Name:

SINCLAIR James, Peter

Address:

United Kingdom (GB)

5

Name:

BADDELEY Thomas, Craven

Address:

United Kingdom (GB)

Priority

Priority Number:

819627 P

Priority Date:

11/07/2006

Priority Country:

United States (US)

Classification

Main IPC Class:

C07D 279/18;

Annual Fees

Annual Fee Due Date:

31/07/2026

Annual Fee Number:

20

Annual Fee Amount:

300 Euro

Expected Payer:

Last Annual Fee Payment Date:

20/06/2025

Last Annual Fee Paid Number:

19

Last Annual Fee Paid Amount:

281 Euro

Payer:

MEWBURN & ELLIS LLP

Filing date	Document type	Number of pages