KONTAKTLINSEN

European patent · EP4468066 · In force

Register entry

Publication number
EP4468066
Application number
EP23175735
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
May 26, 2023
Published
Nov 27, 2024
Granted
May 6, 2026
Protection ends at the latest
May 25, 2043
Next annual fee due
May 31, 2026
IPC classes
G02C 7/04 (2006.01)
Filing language
English
Source
Swissreg

History

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

  1. May 6, 2026

    Granted

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

    Published in Swissreg on 06.05.2026

Parties

Holder

UNICON Optical Co., LTD.

No. 16, Gongye E. 9th Rd., Hsinchu Science Park, Baoshan Township, Hsinchu County 30075, TW

Inventor

CHEN, Chih-Cheng

Hsinchu County, TW

LIAO, Hsien-Sheng

Hsinchu County, TW

YANG, Wen-Chi

Taichung City, TW

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.