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European patent · EP3913443 · In force

Register entry

Publication number
EP3913443
Application number
EP20175997
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 22, 2020
Published
Nov 24, 2021
Granted
Jan 7, 2026
Protection ends at the latest
May 21, 2040
Next annual fee due
May 31, 2027
IPC classes
G04B 19/02 (2006.01)
G04B 19/08 (2006.01)
G04F 7/08 (2006.01)
Filing language
French
Source
Swissreg

History

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

  1. Jun 1, 2026

    Change

    Published in Swissreg on 01.06.2026

  2. Feb 3, 2026

    Agent entered

    Representative
    MICHELI & CIE SA, 122, rue de Genève,, CP 61, 1226 Thônex

    Published in Swissreg on 03.02.2026

  3. Jan 7, 2026

    Granted

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

    Published in Swissreg on 07.01.2026

Parties

Holder

PATEK PHILIPPE SA GENEVE

Patek Philippe SA Genève

rue du Rhône 41, 1204 Genève

Agent

MICHELI & CIE SA

122, rue de Genève, CP 61, 1226 Thônex

Inventor

KRÜTTLI, Anthony

25390 Orchamps-Vennes, FR

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.