WÄRMEABLEITUNGSVORRICHTUNG
European patent · EP3872601 · Deleted
Register entry
- Publication number
- EP3872601
- Application number
- EP20210264
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 27, 2020
- Published
- Sep 1, 2021
- Granted
- Jul 9, 2025
- Deleted
- Jun 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- G06F 1/20 (2006.01)H05K 7/20 (2006.01)
- Priority
- TW 109106604 27.02.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- 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
- May 21, 2026
Change
Published in Swissreg on 21.05.2026
- Jul 9, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.07.2025
Parties
Inventor
CHEN, Hung-Cheng
New Taipei City 231, TW
LIAO, Tse-Hsien
New Taipei City 231, 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.