HALBLEITERBAUELEMENT

European patent · EP4092771 · Deleted

Register entry

Publication number
EP4092771
Application number
EP21182315
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jun 29, 2021
Published
Nov 23, 2022
Granted
Sep 20, 2023
Deleted
Jan 25, 2025
Reason
Annual fee unpaid
IPC classes
H10N 50/10 (2023.01)
H10B 61/00 (2023.01)
G11C 11/16 (2006.01)
Priority
CN 202110538461 18.05.2021
Filing language
English
Source
Swissreg

History

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

  1. Jan 25, 2025

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    25.01.2025
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 25.01.2025

  2. Jul 31, 2024

    Change

    Published in Swissreg on 31.07.2024

  3. Sep 20, 2023

    Granted

    Published in Swissreg on 20.09.2023

Parties

Holder

United Microelectronics Corp.

No.3, Li-Hsin Road 2 Science-Based Industrial Park, Hsin-Chu City 300, TW

Inventor

KUO, Chih-Wei

402 Tainan City, TW

HSU, Chia-Chang

802 Kaohsiung 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.