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

2488449 Title: PROCES VOOR DE PRODUCTIE VAN CHLOORDIOXIDE

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:
107607343
WO application number:
EP2010064966
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
2488449
WO publication number:
WO2011045222
1rst applicant's nationality:
Translation language:
Dutch
EPO publication language:
English
SPC number:

Dates

Filing date:
07/10/2010
Grant date:
30/09/2015
EP publication date:
22/08/2012
WO publication date:
21/04/2011
Claims translation received date:
Translation received date (EP publication B1):
22/12/2015
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
30/09/2015
EP B1 publication date:
30/09/2015
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/10/2019
Expiration date (if granted and all annual fees paid):
07/10/2030

Applicant

Name:
Akzo Nobel Chemicals International B.V.
Legal Form:
From:
30/09/2015
Address:
Stationsstraat 77, 3811 MH Amersfoort, Netherlands (NL)
To:

Agent

Name:
COLENS Alain
Legal Form:
From:
22/12/2015
Address:
rue Franz Merjay 21, 1050, BRUXELLES, Belgium (BE)
To:

Inventor

1

Name:
DAHL, Anders
Legal Form:
Address:
S-132 34 Saltsjö-Boo, Sweden (SE)

2

Name:
PELIN, Kalle Hans Thomas
Legal Form:
Address:
S-442 53 Ytterby, Sweden (SE)

Priority

1

Priority patent number:
09172745
Priority date:
12/10/2009
Priority country:
European Patent Office (EPO) (EP)

2

Priority patent number:
250629 P
Priority date:
12/10/2009
Priority country:
United States (US)

Classification

IPC or IDT classification:
C01B 11/02;

Publication

Bulletin

1

Bulletin heading:
EP3
Journal edition number:
2015/12
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:
VRV
Journal edition number:
2020/16
Publication date:
13/08/2020
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

Issue number:
201540
Publication date:
30/09/2015
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
29/10/2018
Last annual fee paid number:
9
Last annual fee paid amount:
165 Euro
Payer:
COMPUTER PACKAGES INC.
Filing date Document type Publication Type Document Description Number of pages
22/12/2015 Incoming Correspondence (Email) Cover letter 1 /5/9/6/4/6/0721464695/docs/107607343_0_incomingcorrespondenceelectronic_20151223_082327512.pdf
15/10/2019 Request For Change Letter and/or Form requesting a change in the Register 2 /5/9/6/4/6/0721464695/docs/107607343_1_rfc_20191112_031122323.pdf
22/12/2015 Incoming Correspondence (Email) Cover letter 1 /5/9/6/4/6/0721464695/docs/107607343_2_incomingcorrespondenceelectronic_20151223_082328198.pdf
22/12/2015 General Document Other 1 /5/9/6/4/6/0721464695/docs/107607343_3_generaldocument_20151223_082326900.pdf
22/12/2015 Translations 14 /5/9/6/4/6/0721464695/docs/107607343_4_translations_20151223_082324910.pdf