BRENNKAMMERABSCHNITT MIT EINER GEHÄUSEABSCHIRMUNG
European patent · EP4244469 · In force
Register entry
- Publication number
- EP4244469
- Application number
- EP21801015
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 12, 2021
- Published
- Sep 20, 2023
- Granted
- Mar 12, 2025
- Protection ends at the latest
- Oct 11, 2041
- Next annual fee due
- Oct 31, 2027
- IPC classes
- F01D 25/12 (2006.01)F23R 3/26 (2006.01)F04D 29/54 (2006.01)F23R 3/46 (2006.01)F23R 3/02 (2006.01)F02C 7/18 (2006.01)F02K 3/02 (2006.01)F23R 3/00 (2006.01)
- Priority
- EP 21153211 25.01.2021
- PCT application
- PCT/EP2021/078132 12.10.2021
- PCT publication
- WO2022/156925 28.07.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.10.2026 → 31.10.2027
Published in Swissreg on 01.11.2026
- Jan 21, 2026
Change
Published in Swissreg on 21.01.2026
- Nov 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.10.2025 → 31.10.2026
Published in Swissreg on 01.11.2025
- Mar 12, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.03.2025
Parties
Inventor
FREJD, Mikael
60208 Norrköping, SE
NILSSON, Johan
61731 Skärblacka, SE
SILFVER, Daniel
60345 Norrköpping, SE
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.