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Patent details

4162304 Title: COMPOSITION DE REVÊTEMENT DURCISSABLE

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Basic information

Application number:
217282656
WO application number:
EP2021064929
Type:
European patent granted for BE
Status:
Open
Publication number:
4162304
WO publication number:
WO2021245198
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
03/06/2021
Grant date:
07/08/2024
EP publication date:
12/04/2023
WO publication date:
09/12/2021
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
07/08/2024
EP B1 publication date:
07/08/2024
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
03/06/2041

Applicant

Name:
Essilor International
Legal Form:
From:
07/08/2024
Address:
147 Rue de Paris, 94220 Charenton-Le-Pont, France (FR)
To:

Inventor

Name:
VALERI, Robert
Legal Form:
Address:
DALLAS, Texas 75234, United States (US)

Priority

Priority patent number:
20305586
Priority date:
03/06/2020
Priority country:
European Patent Office (EPO) (EP)

Classification

IPC or IDT classification:
G02B 1/14; G03F 7/027; C08F 222/10; C09J 4/00;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2024/15
Publication date:
29/08/2024
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:
202432
Publication date:
07/08/2024
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
30/06/2025
Annual fee number:
5
Annual fee amount:
75 Euro
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages