PROCEDE DE TRAITEMENT D'UNE EAU DE PRODUCTION ISSUE D'UN PROCEDE DE RECUPERATION ASSISTEE DU PETROLE ET/OU DU GAZ
European patent · EP3490940 · Deleted
Register entry
- Publication number
- EP3490940
- Application number
- EP17754416
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 27, 2017
- Published
- Jun 5, 2019
- Granted
- Sep 1, 2021
- Deleted
- Feb 23, 2023
- Reason
- Annual fee unpaid
- IPC classes
- C02F 1/72 (2006.01)C09K 8/58 (2006.01)E21B 43/16 (2006.01)C02F 1/24 (2006.01)C02F 101/32 (2006.01)C02F 103/10 (2006.01)
- Priority
- FR 1657327 28.07.2016
- PCT application
- PCT/FR2017/052117 27.07.2017
- PCT publication
- WO2018/020175 01.02.2018
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 23, 2023
Deleted, fee unpaid
Published in Swissreg on 23.02.2023
- Jul 13, 2022
Change
Published in Swissreg on 13.07.2022
- Sep 1, 2021
Granted
Published in Swissreg on 01.09.2021
Parties
Inventor
FAVERO, Cédrick
42160 Andrezieux Boutheon, FR
GIL, Ludwig
42160 Andrezieux Boutheon, FR
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.