DEHNUNGSFUGE
European patent · EP4217549 · In force
Register entry
- Publication number
- EP4217549
- Application number
- EP21778204
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 13, 2021
- Published
- Aug 2, 2023
- Granted
- Jan 28, 2026
- Protection ends at the latest
- Sep 12, 2041
- Next annual fee due
- Sep 30, 2027
- IPC classes
- E04B 1/72 (2006.01)E04B 1/68 (2006.01)
- Priority
- GB 202014939 22.09.2020
- PCT application
- PCT/GB2021/052372 13.09.2021
- PCT publication
- WO2022/064175 31.03.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.09.2026 → 30.09.2027
Published in Swissreg on 01.10.2026
- Mar 12, 2026
Agent entered
- Representative
- RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich
Published in Swissreg on 12.03.2026
- Jan 28, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 28.01.2026
Parties
Inventor
BROWN, Mark
Prestatyn LL19 7SU, GB
JONES, Craig Alan
Prestatyn LL19 7SU, GB
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.