WÄRMETAUSCHER

European patent · EP4193110 · Deleted

Register entry

Publication number
EP4193110
Application number
EP21763152
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 6, 2021
Published
Jun 14, 2023
Granted
Sep 11, 2024
Deleted
Mar 24, 2026
Reason
Annual fee unpaid
IPC classes
F28F 9/02 (2006.01)
F28D 1/04 (2006.01)
Priority
IT 202000019486 06.08.2020
PCT application
PCT/IT2021/050252 06.08.2021
PCT publication
WO2022/029820 10.02.2022
Filing language
Italian
Source
Swissreg

History

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

  1. Mar 24, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.03.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.03.2026

  2. Jul 23, 2025

    Change

    Published in Swissreg on 23.07.2025

  3. Sep 11, 2024

    Granted

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

    Published in Swissreg on 11.09.2024

Parties

Holder

Thermokey S.p.A.

Via dell'Industria, 1 Frazione Rivarotta, 33061 Rivignano Teor, IT

Inventor

ORTOLANO, Sandro

33033 CODROIPO, 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.