PROJEKTIONSVORRICHTUNG

European patent · EP4016185 · Deleted

Register entry

Publication number
EP4016185
Application number
EP21204510
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 25, 2021
Published
Jun 22, 2022
Granted
Feb 12, 2025
Deleted
May 27, 2026
Reason
Annual fee unpaid
IPC classes
G03B 21/20 (2006.01)
G03B 21/00 (2006.01)
Priority
CN 202011515371 21.12.2020
Filing language
English
Source
Swissreg

History

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

  1. May 27, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.05.2026

  2. Dec 24, 2025

    Change

    Published in Swissreg on 24.12.2025

  3. Feb 12, 2025

    Granted

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

    Published in Swissreg on 12.02.2025

Parties

Holder

Coretronic Corporation

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

Inventor

Huang, Yu-An

300 Hsin-Chu, 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.