MESSUNG DER FLUIDEIGENSCHAFTEN MITTELS DROSSELVENTILSYSTEM
European patent · EP3477042 · Deleted
Register entry
- Publication number
- EP3477042
- Application number
- EP18201489
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 19, 2018
- Published
- May 1, 2019
- Granted
- Jul 22, 2020
- Deleted
- May 29, 2022
- Reason
- Annual fee unpaid
- IPC classes
- E21B 41/00 (2006.01)E21B 43/12 (2006.01)E21B 47/00 (2012.01)E21B 47/01 (2012.01)
- Priority
- US 201715791996 24.10.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 29, 2022
Deleted, fee unpaid
Published in Swissreg on 29.05.2022
- Jul 22, 2020
Granted
Published in Swissreg on 22.07.2020
Parties
Inventor
SOLHEIM, Harald
5862 Bergen, NO
NOEKLEBERG, Lars
1383 Asker, NO
BAKER, Andrew C.
5862 Bergen, NO
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.