PROPORTIONAL-DURCHFLUSSREGELVENTIL

European patent · EP4206508 · In force

Register entry

Publication number
EP4206508
Application number
EP22216453
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Dec 23, 2022
Published
Jul 5, 2023
Granted
Feb 25, 2026
Protection ends at the latest
Dec 22, 2042
Next annual fee due
Dec 31, 2026
IPC classes
F16K 41/10 (2006.01)
F16K 31/04 (2006.01)
F16K 31/50 (2006.01)
F16K 11/07 (2006.01)
Priority
US 202163294240 P 28.12.2021
US 202218082832 16.12.2022
Filing language
English
Source
Swissreg

History

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

  1. Feb 27, 2026

    Agent entered

    Representative
    VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern

    Published in Swissreg on 27.02.2026

  2. Feb 25, 2026

    Granted

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

    Published in Swissreg on 25.02.2026

Parties

Holder

MAC Valves, Inc.

30569 Beck Road, Wixom, Michigan 48393, US

Agent

VALIPAT c/o BOVARD LTD

Optingenstrasse 16, 3013 Bern

Inventor

SOBKA, David M.

Wixom, MI 48393, US

SIMMONDS, Jeffrey

Wixom, MI 48393, US

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.