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European patent · EP3941424 · Deleted

Register entry

Publication number
EP3941424
Application number
EP20712922
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 18, 2020
Published
Jan 26, 2022
Granted
Jul 16, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
A61Q 5/10 (2006.01)
A61Q 5/08 (2006.01)
A61K 8/22 (2006.01)
A61K 8/34 (2006.01)
A61K 8/73 (2006.01)
A61K 8/04 (2006.01)
A61K 8/86 (2006.01)
Priority
US 201962819933 P 18.03.2019
US 201962819917 P 18.03.2019
PCT application
PCT/EP2020/057506 18.03.2020
PCT publication
WO2020/188001 24.09.2020
Filing language
English
Source
Swissreg

History

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

  1. Oct 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. May 28, 2026

    Change

    Published in Swissreg on 28.05.2026

  3. Jul 16, 2025

    Granted

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

    Published in Swissreg on 16.07.2025

Parties

Holder

Wella International Operations Switzerland S.à r.l.

Wella International Operations Switzerland Sàrl

Chemin Louis-Hubert 1, 1213 Petit-Lancy

Inventor

WANG, Nan

60316 Frankfurt, DE

GLASER, Ursula Christina

65203 Wiesbaden, DE

SARRO, David

60327 Frankfurt am Main, DE

ESPOSITO, Giuseppe

60596 Frankfurt am Main, DE

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.