WÄRMEABLEITUNGSVORRICHTUNG
European patent · EP4019875 · Deleted
Register entry
- Publication number
- EP4019875
- Application number
- EP21166009
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 30, 2021
- Published
- Jun 29, 2022
- Granted
- Dec 20, 2023
- Deleted
- Oct 23, 2024
- Reason
- Annual fee unpaid
- IPC classes
- F28D 1/03 (2006.01)F28D 21/00 (2006.01)F28F 3/06 (2006.01)F28F 9/02 (2006.01)H01L 23/367 (2006.01)H01L 23/473 (2006.01)H05K 7/20 (2006.01)
- Priority
- TW 109146305 25.12.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 30, 2024
Change
Published in Swissreg on 30.10.2024
- Oct 23, 2024
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2024
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2024
- Dec 20, 2023
Granted
Published in Swissreg on 20.12.2023
Parties
Inventor
CHEN, Kui-Yen
New Taipei City, TW
CHENG, Shan-Yin
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.