LÄNGLICHES SILIKONVENTIL

European patent · EP3739135 · In force

Register entry

Publication number
EP3739135
Application number
EP20174835
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 14, 2020
Published
Nov 18, 2020
Granted
Jan 17, 2024
Protection ends at the latest
May 13, 2040
Next annual fee due
May 31, 2027
IPC classes
E03F 5/04 (2006.01)
F16K 15/14 (2006.01)
E03C 1/298 (2006.01)
Priority
NL 2023131 14.05.2019
Filing language
Dutch
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 20, 2026

    Agent’s address changed

    Representative
    Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich → Dr. Lusuardi AG, Stockerstrasse 8, 8002 Zürich

    Published in Swissreg on 20.10.2026

  2. Jun 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.05.2026 → 31.05.2027

    Published in Swissreg on 01.06.2026

  3. Jun 1, 2025

    Next annual fee due on

    Next annual fee due on
    31.05.2025 → 31.05.2026

    Published in Swissreg on 01.06.2025

  4. Nov 27, 2024

    Change

    Published in Swissreg on 27.11.2024

  5. Jun 2, 2024

    Change

    Published in Swissreg on 02.06.2024

  6. Feb 20, 2024

    Agent entered

    Representative
    Dr. Lusuardi AG, Kreuzbühlstrasse 8, 8008 Zürich

    Published in Swissreg on 20.02.2024

  7. Jan 17, 2024

    Granted

    Published in Swissreg on 17.01.2024

Parties

Inventor

Keizers, Jurgen Hendrik Peter Joseph

7575 BK Oldenzaal, NL

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.