PROPYLENPOLYMERZUSAMMENSETZUNG

European patent · EP4408898 · Deleted

Register entry

Publication number
EP4408898
Application number
EP22786891
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 13, 2022
Published
Aug 7, 2024
Granted
Jul 30, 2025
Deleted
Apr 25, 2026
Reason
Annual fee unpaid
IPC classes
C08F 2/00 (2006.01)
C08L 23/12 (2006.01)
Priority
EP 21199211 27.09.2021
PCT application
PCT/EP2022/075428 13.09.2022
PCT publication
WO2023/046535 30.03.2023
Filing language
English
Source
Swissreg

History

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

  1. Jun 11, 2026

    Change

    Published in Swissreg on 11.06.2026

  2. Apr 25, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.04.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.04.2026

  3. Jul 30, 2025

    Granted

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

    Published in Swissreg on 30.07.2025

Parties

Holder

Basell Poliolefine Italia S.r.l.

Via Pontaccio 10, 20121 Milano, IT

Inventor

TARTARI, Davide

44122 Ferrara, IT

SPATARO, Stefano

44122 Ferrara, IT

NARDIN, Alberto

44122 Ferrara, IT

BASILE, Lelio

44122 Ferrara, 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.