POLYMERMATERIALIEN

European patent · EP3921247 · Deleted

Register entry

Publication number
EP3921247
Application number
EP20705458
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 31, 2020
Published
Dec 15, 2021
Granted
Apr 30, 2025
Deleted
Aug 25, 2026
Reason
Annual fee unpaid
IPC classes
B65D 65/38 (2006.01)
Priority
GB 201901499 04.02.2019
PCT application
PCT/GB2020/050235 31.01.2020
PCT publication
WO2020/161474 13.08.2020
Filing language
English
Source
Swissreg

History

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

  1. Aug 25, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.08.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.08.2026

  2. Mar 11, 2026

    Change

    Published in Swissreg on 11.03.2026

  3. Apr 30, 2025

    Granted

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

    Published in Swissreg on 30.04.2025

Parties

Holder

Innospec Limited

Innospec Manufacturing Park, Oil Sites Road, Ellesmere Port, Cheshire CH65 4EY, GB

Inventor

WATERSON, Carl

Ellesmere Port Cheshire CH65 4EY, GB

HAYTON, Richard David

Ellesmere Port Cheshire CH65 4EY, GB

MCROBBIE, Ian Malcolm

Ellesmere Port Cheshire CH65 4EY, GB

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.