AUSBREITUNG VON VERRIEGELUNGSSKRIPTEN

European patent · EP4604446 · In force

Register entry

Publication number
EP4604446
Application number
EP25186859
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Aug 30, 2022
Published
Aug 20, 2025
Granted
Jul 22, 2026
Protection ends at the latest
Aug 29, 2042
Next annual fee due
Aug 31, 2027
IPC classes
H04L 9/00 (2022.01)
H04L 9/32 (2006.01)
Priority
GB 202113977 30.09.2021
Divided from
EP22772817
Filing language
English
Source
Swissreg

History

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

  1. Sep 1, 2026

    Next annual fee due on

    Next annual fee due on
    31.08.2026 → 31.08.2027

    Published in Swissreg on 01.09.2026

  2. Jul 22, 2026

    Granted

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

    Published in Swissreg on 22.07.2026

Parties

Holder

nChain Licensing AG

Grafenauweg 6, 6300 Zug

Inventor

PETTIT, Michaella

London, W1W 8AP, GB

COUGHLAN, Steven Patrick

London, W1W 8AP, 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.