WÄRMEPUMPE MIT ADSORBER UND KATALYSATOR
European patent · EP4209728 · Deleted
Register entry
- Publication number
- EP4209728
- Application number
- EP23150229
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 4, 2023
- Published
- Jul 12, 2023
- Granted
- Sep 17, 2025
- Deleted
- Aug 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F25B 30/02 (2006.01)B01D 1/00 (2006.01)F24F 1/00 (2019.01)F25B 49/00 (2006.01)
- Priority
- DE 102022100269 07.01.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.08.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.08.2026
- Jul 29, 2026
Change
Published in Swissreg on 29.07.2026
- Sep 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.09.2025
Parties
Inventor
Wohlfeil, Arnold
42799 Leichlingen, DE
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.