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European patent · EP4293278 · In force

Register entry

Publication number
EP4293278
Application number
EP23179295
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 14, 2023
Published
Dec 20, 2023
Granted
Nov 19, 2025
Protection ends at the latest
Jun 13, 2043
Next annual fee due
Jun 30, 2026
IPC classes
F21S 41/143 (2018.01)
F21S 41/151 (2018.01)
F21S 41/24 (2018.01)
F21S 41/255 (2018.01)
F21S 41/20 (2018.01)
F21S 41/29 (2018.01)
F21S 41/32 (2018.01)
F21S 41/663 (2018.01)
F21W 102/13 (2018.01)
Priority
US 202263352108 P 14.06.2022
US 202318207407 08.06.2023
Filing language
English
Source
Swissreg

History

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

  1. Sep 30, 2026

    Change

    Published in Swissreg on 30.09.2026

  2. Nov 19, 2025

    Granted

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

    Published in Swissreg on 19.11.2025

Parties

Holder

Tyri International, Inc.

4917 Coye Drive, Stevens Point, WI 54481, US

Inventor

TORSTENSSON, Per-Arne

S-417 05 Goteborg, SE

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.