ÖLVERARBEITUNG
European patent · EP3755771 · In force
Register entry
- Publication number
- EP3755771
- Application number
- EP19708381
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 21, 2019
- Published
- Dec 30, 2020
- Granted
- Jul 15, 2026
- Protection ends at the latest
- Feb 20, 2039
- Next annual fee due
- Feb 28, 2027
- IPC classes
- C11B 3/10 (2006.01)C11B 3/14 (2006.01)C11B 3/00 (2006.01)
- Priority
- EP 18157904 21.02.2018EP 18184132 18.07.2018EP 18187289 03.08.2018
- PCT application
- PCT/US2019/018957 21.02.2019
- PCT publication
- WO2019/165072 29.08.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 30, 2026
Agent entered
- Representative
- Novagraaf International SA, Chemin de l'Echo 3, 1213 Onex
Published in Swissreg on 30.07.2026
- Jul 15, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.07.2026
Parties
Inventor
MAIWORM, Michael
22529 Hamburg, DE
TARNOW, Armin Willem-Friedrich Hermann
3081HN Rotterdam, NL
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.