BUCHSENRÜCKHALTESYSTEM

European patent · EP4038281 · In force

Register entry

Publication number
EP4038281
Application number
EP20789224
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 1, 2020
Published
Aug 10, 2022
Granted
Dec 4, 2024
Protection ends at the latest
Sep 30, 2040
Next annual fee due
Oct 31, 2026
IPC classes
F04C 15/00 (2006.01)
Priority
GB 201914171 01.10.2019
PCT application
PCT/GB2020/052406 01.10.2020
PCT publication
WO2021/064404 08.04.2021
Filing language
English
Source
Swissreg

History

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

  1. Nov 1, 2025

    Change

    Published in Swissreg on 01.11.2025

  2. Oct 15, 2025

    Change

    Published in Swissreg on 15.10.2025

  3. Jan 3, 2025

    Agent entered

    Representative
    MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex

    Published in Swissreg on 03.01.2025

  4. Dec 4, 2024

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 04.12.2024

Parties

Holder

HMD Seal/Less Pumps Limited

Marshall Road, Hampden Park Industrial Estate Eastbourne, Sussex BN22 9AN, GB

Agent

MICHELI & CIE SA

122, rue de Genève, CP 61, 1226 Thônex

Inventor

CLARK, David

Eastbourne, Sussex, BN22 9AN, 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.