SPALTDICHTUNGSEINRICHTUNG
European patent · EP4193080 · In force
Register entry
- Publication number
- EP4193080
- Application number
- EP21748842
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 22, 2021
- Published
- Jun 14, 2023
- Granted
- Aug 28, 2024
- Protection ends at the latest
- Jul 21, 2041
- Next annual fee due
- Jul 31, 2027
- IPC classes
- F16J 1/00 (2006.01)F16J 15/44 (2006.01)F04B 53/00 (2006.01)F02M 59/44 (2006.01)F04B 53/14 (2006.01)
- Priority
- DE 102020120929 07.08.2020
- PCT application
- PCT/EP2021/070517 22.07.2021
- PCT publication
- WO2022/028906 10.02.2022
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 1, 2026
Next annual fee due on
- Next annual fee due on
- 31.07.2026 → 31.07.2027
Published in Swissreg on 01.08.2026
- Aug 1, 2025
Next annual fee due on
- Next annual fee due on
- 31.07.2025 → 31.07.2026
Published in Swissreg on 01.08.2025
- Jul 9, 2025
Change
Published in Swissreg on 09.07.2025
- Oct 30, 2024
Agent entered
- Representative
- Isler & Pedrazzini AG, Postfach, 8027 Zürich
Published in Swissreg on 30.10.2024
- Aug 28, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.08.2024
Parties
Inventor
HARTMANN, Felix
59302 Oelde, 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.