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

3504190 Title: PROCEDE DE PREPARATION D'UN OLIGOMERE CYCLIQUE ET OLIGOMERE CYCLIQUE AINSI OBTENU ET SON PROCEDE DE POLYMERISATION

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:
177800596
WO application number:
EP2017074485
Type:
European patent granted for BE
Status:
Open
Publication number:
3504190
WO publication number:
WO2018060241
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
27/09/2017
Grant date:
13/03/2024
EP publication date:
03/07/2019
WO publication date:
05/04/2018
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
13/03/2024
EP B1 publication date:
13/03/2024
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
27/09/2037

Applicant

Name:
Sulzer Management AG
Legal Form:
From:
13/03/2024
Address:
Neuwiesenstrasse 15, 8401 Winterthur, Switzerland (CH)
To:

Agent

Name:
VAN BORM Werner
Legal Form:
From:
11/04/2024
Address:
Kernenergiestraat 19, Bus P4, 2610, WILRIJK, Belgium (BE)
To:

Inventor

1

Name:
COSTA, Liborio Ivano
Legal Form:
Address:
8405 Winterthur, Switzerland (CH)

2

Name:
FLECKENSTEIN, Peter Joachim
Legal Form:
Address:
8050 Zürich, Switzerland (CH)

3

Name:
ROSENBOOM, Jan-Georg
Legal Form:
Address:
8005 Zürich, Switzerland (CH)

4

Name:
STORTI, Giuseppe
Legal Form:
Address:
8046 Zürich, Switzerland (CH)

5

Name:
MORBIDELLI, Massimo
Legal Form:
Address:
8046 Zürich, Switzerland (CH)

Priority

1

Priority patent number:
17167601
Priority date:
21/04/2017
Priority country:
European Patent Office (EPO) (EP)

2

Priority patent number:
17167599
Priority date:
21/04/2017
Priority country:
European Patent Office (EPO) (EP)

3

Priority patent number:
16191553
Priority date:
29/09/2016
Priority country:
European Patent Office (EPO) (EP)

Classification

IPC or IDT classification:
C07D 307/68; C08G 63/181; C08G 63/78; C08G 63/90; C08G 63/91;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2024/05
Publication date:
19/03/2024
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

European Patent Bulletin

Issue number:
202411
Publication date:
13/03/2024
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
30/09/2026
Annual fee number:
10
Annual fee amount:
185 Euro
Expected payer:
Last annual fee payment date:
18/09/2025
Last annual fee paid number:
9
Last annual fee paid amount:
165 Euro
Payer:
DENNEMEYER & Co S.A.R.L.
Filing date Document type Publication Type Document Description Number of pages File Type
11/04/2024 Outgoing Correspondence 1 PDF /8/1/9/4/0/0722404918/docs/177800596_0_outgoingcorrespondence_20240412_084535202.pdf
11/04/2024 Incoming Correspondence (Email) Cover letter 1 PDF /8/1/9/4/0/0722404918/docs/177800596_1_incomingcorrespondenceelectronic_20240412_084535451.pdf
11/04/2024 General Document Declaration of domicile 1 PDF /8/1/9/4/0/0722404918/docs/177800596_2_generaldocument_20240412_084535347.pdf