HALBLEITERBAUELEMENT

European patent · EP3598644 · Deleted

Register entry

Publication number
EP3598644
Application number
EP18206743
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 16, 2018
Published
Jan 22, 2020
Granted
Aug 20, 2025
Deleted
Jun 23, 2026
Reason
Annual fee unpaid
IPC classes
H03K 19/0185 (2006.01)
Priority
US 201816040965 20.07.2018
Filing language
English
Source
Swissreg

History

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

  1. Jul 1, 2026

    Change

    Published in Swissreg on 01.07.2026

  2. Jun 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.06.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.06.2026

  3. Aug 20, 2025

    Granted

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

    Published in Swissreg on 20.08.2025

Parties

Inventor

Chang, Chuan-Jen

308 Baoshan Township, Hsinchu County, 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.