PULSATIONSDÄMPFERANORDNUNG
European patent · EP4127547 · Deleted
Register entry
- Publication number
- EP4127547
- Application number
- EP21704392
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 20, 2021
- Published
- Feb 8, 2023
- Granted
- Dec 11, 2024
- Deleted
- Aug 26, 2025
- Reason
- Annual fee unpaid
- IPC classes
- F16L 55/04 (2006.01)F16L 33/207 (2006.01)F16L 55/033 (2006.01)
- Priority
- DE 102020203731 23.03.2020
- PCT application
- PCT/DE2021/200002 20.01.2021
- PCT publication
- WO2021/190711 30.09.2021
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 22, 2025
Change
Published in Swissreg on 22.10.2025
- Aug 26, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 26.08.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 26.08.2025
- Dec 11, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 11.12.2024
Parties
Inventor
KEMPF, Dominik
30419 Hannover, DE
WEISS, Peter
30419 Hannover, 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.