PROJEKTIONSVORRICHTUNG

European patent · EP3879339 · Deleted

Register entry

Publication number
EP3879339
Application number
EP21161022
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 5, 2021
Published
Sep 15, 2021
Granted
May 8, 2024
Deleted
Oct 24, 2025
Reason
Annual fee unpaid
IPC classes
G03B 21/16 (2006.01)
G03B 21/20 (2006.01)
Priority
CN 202010160148 10.03.2020
Filing language
English
Source
Swissreg

History

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

  1. Oct 24, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    24.10.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 24.10.2025

  2. Mar 19, 2025

    Change

    Published in Swissreg on 19.03.2025

  3. May 8, 2024

    Granted

    Published in Swissreg on 08.05.2024

Parties

Holder

Coretronic Corporation

No.11, Li-Hsing Road Hsinchu Science Park, Hsin-Chu 300, TW

Inventor

WENG, MING-TSUNG

300 Hsinchu, TW

FAN, CHEN-WEI

300 Hsinchu, 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.