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.

  1. 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

  2. Mar 12, 2026

    Agent entered

    Representative
    RENTSCH PARTNER AG, Kirchenweg 8, Postfach, 8034 Zürich

    Published in Swissreg on 12.03.2026

  3. 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.