RÜCKSCHLAGVENTILANORDNUNG

European patent · EP3488109 · In force

Register entry

Publication number
EP3488109
Application number
EP17749541
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 17, 2017
Published
May 29, 2019
Granted
Mar 30, 2022
Protection ends at the latest
Jul 16, 2037
Next annual fee due
Jul 31, 2027
IPC classes
F04C 25/02 (2006.01)
F04B 39/10 (2006.01)
F04C 29/12 (2006.01)
F04B 53/10 (2006.01)
F16K 15/03 (2006.01)
Priority
US 201662364352 P 20.07.2016
BE 201605708 21.09.2016
PCT application
PCT/IB2017/054301 17.07.2017
PCT publication
WO2018/015866 25.01.2018
Filing language
Dutch
Source
Swissreg

History

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

  1. 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

  2. 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

  3. Aug 1, 2024

    Change

    Published in Swissreg on 01.08.2024

  4. Aug 1, 2023

    Change

    Published in Swissreg on 01.08.2023

  5. Mar 7, 2023

    Change

    Published in Swissreg on 07.03.2023

  6. Aug 8, 2022

    Change

    Published in Swissreg on 08.08.2022

  7. Mar 30, 2022

    Granted

    Published in Swissreg on 30.03.2022

Parties

Inventor

CLAES, Erwin Louis Annie

2610 Wilrijk, BE

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.