Every night, the online Belgian patent register ('eRegister') receives an update with public data that were entered or generated the preceding day on the Benelux Patent Platform, the computer application with which the Belgian Intellectual Property Office handles the registration, treatment and publication processes for patents and supplementary protection certificates.
Currently, some updates are spread over consecutive nights due to the large, weekly volume of data concerning European patents designating Belgium.
For a European patent it is possible that data about the inventor(s) are missing from the online Belgian patent register. They can be found via the link to the European patent register pending an update of the Belgian patent register.
For European patents with Unitary Effect, the authentic source of information is the European Patent Register : please refer to it.

Patent details

1799662 Title: Werkwijzen voor chemische synthese en zuivering van diaminofenothiazinium-verbindingen met inbegrijp van methyltioniniumchloride (MTC)

The time of generation of the report may vary depending on the number of the selected files and the pages of each file. If the generation of the consolidated PDF file takes long, you may reduce the number of selected files and proceed with the generation of the PDF in batches.
You have not selected any documents

Basic information

Application number:
057839896
WO application number:
GB2005003634
Type:
European patent granted for BE
Status:
Open
Publication number:
1799662
WO publication number:
WO 2006/032879
1rst applicant's nationality:
Translation language:
Dutch
EPO publication language:
English
SPC number:

Dates

Filing date:
21/09/2005
Grant date:
17/04/2013
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
13/06/2013
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
17/04/2013
EP B1 publication date:
17/04/2013
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
21/09/2025

Applicant

1

Name:
WisTa Laboratories Ltd.
Legal Form:
From:
22/01/2015
Address:
25 Bukit Batok Crescent The Elitist 06-13, Singapore 658066, Singapore (SG)
To:

2

Name:
Wista Laboratories Ltd.
Legal Form:
From:
17/04/2013
Address:
51 Ayer Rajah Crescent No. 07-01/02, Singapore 139948, Singapore (SG)
To:
22/01/2015

Agent

Name:
JORRITSMA Ruurd
Legal Form:
From:
13/06/2013
Address:
Postbus 29720, 2502 LS, DEN HAAG, Netherlands (NL)
To:

Inventor

1

Name:
STOREY, John Mervyn David
Legal Form:
Address:

2

Name:
SINCLAIR, James Peter
Legal Form:
Address:

3

Name:
MARSHALL, Colin
Legal Form:
Address:

4

Name:
TAN, Han Wan
Legal Form:
Address:

5

Name:
WISCHIK, Claude Michel
Legal Form:
Address:

Priority

1

Priority patent number:
0503343
Priority date:
17/02/2005
Priority country:
United Kingdom (GB)

2

Priority patent number:
0421234
Priority date:
23/09/2004
Priority country:
United Kingdom (GB)

3

Priority patent number:
PCT/GB2005/0
Priority date:
07/09/2005
Priority country:
World Intellectual Property Office (WIPO) (WO)

Classification

Main IPC class:
C07D 279/18;
IPC or IDT classification:
A61K 31/54; A61P 25/28; A61P 35/00;

Publication

Bulletin

1

Bulletin heading:
EP3
Journal edition number:
2013/06
Publication date:
16/09/2019
Description:
Contains data concerning European patents granted for Belgium and published (B1 publication) in English and for which a translation in Dutch, French or German was filed under the Belgian Patent Laws

2

Bulletin heading:
CO
Journal edition number:
2015/01
Publication date:
16/09/2019
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

Deed

Change of owner(s)

Change Kind / Decision Type:
Other
Deed number:
RC2015000601A
Registration date:
22/01/2015
License effective date:
License expiration date:
Scope of license:
Deed filer:
COLENS Alain
Bulletin edition number:
Text:
Change of address
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
02/09/2024
Last annual fee paid number:
20
Last annual fee paid amount:
600 Euro
Payer:
CABINET BEDE
Filing date Document type Publication Type Document Description Number of pages File Type
13/06/2013 General Document (F - F:Traduction déposée par fax) 147 PDF /2/6/6/9/9/0611799662/migrated-docs/057839896_1_309674.pdf
17/06/2013 General Document (OF - T:Traduction Originale de la traduction déposée par fax) 145 PDF /2/6/6/9/9/0611799662/migrated-docs/057839896_2_309674.pdf
22/01/2015 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /2/6/6/9/9/0611799662/docs/057839896_2_rfc_20150212_022607764.pdf