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Patent details

2791412 Title: PRÉTRAITEMENT ENZYMATIQUE DE PÂTE COMMERCIALISÉE POUR AMÉLIORER L'ÉGOUTTEMENT DE FIBRES ET LES PROPRIÉTÉS PHYSIQUES DE FIBRES

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Basic information

Application number:
128104783
WO application number:
US2012068965
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
2791412
WO publication number:
WO2013090272
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
11/12/2012
Grant date:
18/01/2023
EP publication date:
22/10/2014
WO publication date:
20/06/2013
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
18/01/2023
EP B1 publication date:
18/01/2023
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/12/2023
Expiration date (if granted and all annual fees paid):
11/12/2032

Applicant

Name:
Enzymatic Deinking Technologies, LLC
Legal Form:
From:
18/01/2023
Address:
3975 Steve Reynolds Boulevard, Norcross, GA 30093, United States (US)
To:

Inventor

1

Name:
TAUSCHE, James
Legal Form:
Address:
Atlanta, GA 30327, United States (US)

2

Name:
MA, Jianhua
Legal Form:
Address:
Alpharetta, GA 30022, United States (US)

3

Name:
TAUSCHE, Paul
Legal Form:
Address:
West Hartford, Connecticut 06107, United States (US)

Priority

Priority patent number:
201113323136
Priority date:
12/12/2011
Priority country:
United States (US)

Classification

IPC or IDT classification:
D21C 5/00; D21C 5/02; D21H 11/14; D21H 21/10; D21H 21/18;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2023/02
Publication date:
08/02/2023
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
VRV
Journal edition number:
2024/15
Publication date:
29/08/2024
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

1

Issue number:
202303
Publication date:
18/01/2023
Description:
Grant (B1)

2

Issue number:
202347
Publication date:
22/11/2023
Description:
Opposition procedure started

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer:
Filing date Document type Publication Type Document Description Number of pages