SCHLAUFENWÄRMEROHR
European patent · EP3816563 · Deleted
Register entry
- Publication number
- EP3816563
- Application number
- EP20201828
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 14, 2020
- Published
- May 5, 2021
- Granted
- Aug 21, 2024
- Deleted
- May 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- F28D 15/02 (2006.01)H01L 23/427 (2006.01)F28D 15/04 (2006.01)
- Priority
- JP 2019198357 31.10.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 2, 2025
Change
Published in Swissreg on 02.07.2025
- May 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.05.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.05.2025
- Aug 21, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 21.08.2024
Parties
Inventor
MACHIDA, Yoshihiro
Nagano-shi, Nagano 381-2287, JP
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.