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Patent details

3821193 Title: ÉCHANGEURS THERMIQUES AYANT UNE STRUCTURE RÉTICULAIRE TRIDIMENSIONNELLE AVEC DES CELLULES DE DÉFLECTEUR ET PROCÉDÉ DE FORMATION D'UN ÉCHANGEUR THERMIQUE

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Basic information

Application number:
197459084
WO application number:
US2019041202
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
3821193
WO publication number:
WO2020014357
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
10/07/2019
Grant date:
22/02/2023
EP publication date:
19/05/2021
WO publication date:
16/01/2020
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
22/02/2023
EP B1 publication date:
22/02/2023
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/07/2023
Expiration date (if granted and all annual fees paid):
10/07/2039

Applicant

Name:
General Electric Company
Legal Form:
From:
22/02/2023
Address:
1 River Road, Schenectady, NY 12345, United States (US)
To:

Inventor

1

Name:
SABO, Nicolas Kristopher
Legal Form:
Address:
Cincinnati, Ohio 45215, United States (US)

2

Name:
MILLER, Samuel Noah
Legal Form:
Address:
Cincinnati, Ohio 45215, United States (US)

Priority

Priority patent number:
201816035009
Priority date:
13/07/2018
Priority country:
United States (US)

Classification

IPC or IDT classification:
F28F 7/02; F28D 7/16;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2023/04
Publication date:
06/03/2023
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:
2024/05
Publication date:
19/03/2024
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

Issue number:
202308
Publication date:
22/02/2023
Description:
Grant (B1)

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 File Type