WÄRMETAUSCHER

European patent · EP4548028 · In force

Register entry

Publication number
EP4548028
Application number
EP23747992
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 14, 2023
Published
May 7, 2025
Granted
Sep 16, 2026
Protection ends at the latest
Jul 13, 2043
Next annual fee due
Jul 31, 2027
IPC classes
F28D 7/00 (2006.01)
F28D 21/00 (2006.01)
F28F 27/02 (2006.01)
F22B 1/18 (2006.01)
Priority
IT 202200015270 20.07.2022
PCT application
PCT/EP2023/025330 14.07.2023
PCT publication
WO2024/017498 25.01.2024
Filing language
English
Source
Swissreg

History

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

  1. Sep 30, 2026

    Change

    Published in Swissreg on 30.09.2026

  2. Sep 16, 2026

    Granted

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

    Published in Swissreg on 16.09.2026

Parties

Holder

Nuovo Pignone S.r.l.

Via F. Matteucci 2, 50100 Firenze (FI), IT

Inventor

NASINI, Ernesto

50127 Florence, Firenze, IT

MERLO, Roberto

50127 Florence, Firenze, IT

GENNARI, Giovanni

50127 Florence, Firenze, IT

SANTINI, Marco

50127 Florence, Firenze, 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.