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European patent · EP3722850 · In force

Register entry

Publication number
EP3722850
Application number
EP20169332
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 14, 2020
Published
Oct 14, 2020
Granted
May 13, 2026
Protection ends at the latest
Apr 13, 2040
Next annual fee due
Apr 30, 2027
IPC classes
G02B 6/38 (2006.01)
Priority
CN 201920485628 U 11.04.2019
CN 202010264114 07.04.2020
Filing language
English
Source
Swissreg

History

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

  1. May 13, 2026

    Granted

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

    Published in Swissreg on 13.05.2026

Parties

Holder

Acon Optics Communications Inc.

5F., No. 4, Aly 9, Ln 45, Baoxing Rd. Xindian Dist., New Taipai City 231, TW

Inventor

CUI, Yang-Yang

231 New Taipei City, TW

CHANG, Yan-Mei

231 New Taipei 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.