WÄRMETAUSCHER
European patent · EP4343264 · Deleted
Register entry
- Publication number
- EP4343264
- Application number
- EP22196563
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Sep 20, 2022
- Published
- Mar 27, 2024
- Granted
- Dec 25, 2024
- Deleted
- May 4, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F28F 9/02 (2006.01)F28D 9/00 (2006.01)F28F 3/02 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 4, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 04.05.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 04.05.2026
- Nov 5, 2025
Change
Published in Swissreg on 05.11.2025
- Dec 25, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.12.2024
Parties
Inventor
NORÉN, Mattias
SE-238 31 OXIE, SE
LARSSON, Håkan
SE-297 95 Degeberga, SE
STENFELDT, Johan
SE-245 92 Staffanstorp, SE
JOLLEY, Adrian
CALGARY, T3L 0B7, CA
RONDET, Frédéric
FR-38330 SAINT ISMIER, 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.