PULVERINHALATOR

European patent · EP4452372 · In force

Register entry

Publication number
EP4452372
Application number
EP22840620
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Dec 19, 2022
Published
Oct 30, 2024
Granted
Nov 19, 2025
Protection ends at the latest
Dec 18, 2042
Next annual fee due
Dec 31, 2026
IPC classes
A61M 11/02 (2006.01)
A61M 15/00 (2006.01)
Priority
EP 21216517 21.12.2021
PCT application
PCT/EP2022/086690 19.12.2022
PCT publication
WO2023/117932 29.06.2023
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. Jan 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.12.2025 → 31.12.2026

    Published in Swissreg on 01.01.2026

  3. Dec 3, 2025

    Agent entered

    Representative
    PGA SPA, MILANO, SUCCURSALE DI LUGANO, Via Castagnola 21c, 6900 Lugano

    Published in Swissreg on 03.12.2025

  4. Nov 19, 2025

    Granted

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

    Published in Swissreg on 19.11.2025

Parties

Holder

Chiesi Farmaceutici S.p.A.

Via Palermo, 26/A, 43122 Parma, IT

Agent

PGA S.P.A., Milano, Succursale di Lugano

PGA SPA, MILANO, SUCCURSALE DI LUGANO

Via Castagnola 21c, 6900 Lugano

Inventor

DI CASTRI, Marco

Parma, IT

MULAS, Giuseppe Antonio

Parma, IT

BOTTINI, Sara

Parma, IT

TWEEDIE, Alan

Parma, IT

HAYTON, Paul Graham

Parma, IT

VARVOUNIS, Odysseas Michail

Parma, IT

HIGGINS, Daniel David

Parma, 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.