DOPPELMEMBRANVENTIL MIT DAZWISCHEN EINGEFÜGTEM RING

European patent · EP3896317 · In force

Register entry

Publication number
EP3896317
Application number
EP21167780
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 12, 2021
Published
Oct 20, 2021
Granted
Sep 10, 2025
Protection ends at the latest
Apr 11, 2041
Next annual fee due
Apr 30, 2026
IPC classes
F16K 1/12 (2006.01)
F16K 31/126 (2006.01)
Priority
IT 202000007810 14.04.2020
Filing language
Italian
Source
Swissreg

History

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

  1. Jul 22, 2026

    Change

    Published in Swissreg on 22.07.2026

  2. Sep 10, 2025

    Granted

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

    Published in Swissreg on 10.09.2025

Parties

Holder

Ali Group S.r.l.

Via Gobetti, 2/A, 20063 Cernusco sul Naviglio (MI), IT

Inventor

LAZZARINI, Roberto

42100 REGGIO EMILIA, IT

TASSI, Federico

40122 Bologna, IT

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.