WIRBELKAMMER
European patent · EP4248132 · In force
Register entry
- Publication number
- EP4248132
- Application number
- EP21815980
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Nov 17, 2021
- Published
- Sep 27, 2023
- Granted
- Oct 23, 2024
- Protection ends at the latest
- Nov 16, 2041
- Next annual fee due
- Nov 30, 2026
- IPC classes
- F23C 7/00 (2006.01)F23R 3/14 (2006.01)H05H 1/34 (2006.01)F23C 3/00 (2006.01)
- Priority
- EP 20209213 23.11.2020
- PCT application
- PCT/EP2021/082041 17.11.2021
- PCT publication
- WO2022/106494 27.05.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 1, 2025
Change
Published in Swissreg on 01.12.2025
- Sep 3, 2025
Change
Published in Swissreg on 03.09.2025
- Dec 1, 2024
Change
Published in Swissreg on 01.12.2024
- Nov 4, 2024
Agent entered
- Representative
- Dennemeyer AG, Bahnhofstrasse 23, 6300 Zug
Published in Swissreg on 04.11.2024
- Oct 23, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.10.2024
Parties
Inventor
TRENCHEV, Georgi
2660 Antwerpen, BE
BOGAERTS, Annemie
2160 Wommelgem, BE
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.