WASSERSTOFFROHR
European patent · EP4187135 · Deleted
Register entry
- Publication number
- EP4187135
- Application number
- EP22208621
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 21, 2022
- Published
- May 31, 2023
- Granted
- Apr 23, 2025
- Deleted
- Jun 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F16L 11/04 (2006.01)B32B 1/08 (2006.01)B32B 27/30 (2006.01)
- Priority
- DE 202021106514 U 30.11.2021
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.06.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.06.2026
- Mar 4, 2026
Change
Published in Swissreg on 04.03.2026
- Apr 23, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 23.04.2025
Parties
Inventor
HÄCKEL, Andre
34513 Waldeck, DE
FAHRENHOLZ, Frank
34128 Kassel, DE
SCHRAMOWSKI, Martin
34134 Kassel, DE
ARNOLD, Siegfried
34128 Kassel, 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.