KÄLTESPEICHER
European patent · EP4000468 · Deleted
Register entry
- Publication number
- EP4000468
- Application number
- EP20855864
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 14, 2020
- Published
- May 25, 2022
- Granted
- Apr 16, 2025
- Deleted
- Mar 24, 2026
- Reason
- Annual fee unpaid
- IPC classes
- A47F 3/04 (2006.01)F25D 19/00 (2006.01)F25D 21/04 (2006.01)F25D 21/14 (2006.01)
- Priority
- JP 2019155915 28.08.2019
- PCT application
- PCT/JP2020/030917 14.08.2020
- PCT publication
- WO2021/039446 04.03.2021
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 24, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 24.03.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 24.03.2026
- Feb 25, 2026
Change
Published in Swissreg on 25.02.2026
- Apr 16, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.04.2025
Parties
Inventor
TSUKUI, Nobuyuki
Toon-shi Ehime 791-0395, JP
MORI, Eiichi
Toon-shi Ehime 791-0395, JP
DOI, Eiji
Toon-shi Ehime 791-0395, 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.