STRUKTUR
European patent · EP4296601 · Deleted
Register entry
- Publication number
- EP4296601
- Application number
- EP22775758
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 24, 2022
- Published
- Dec 27, 2023
- Granted
- Mar 18, 2026
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F28D 9/00 (2006.01)F28F 3/04 (2006.01)
- Priority
- JP 2021050869 24.03.2021
- PCT application
- PCT/JP2022/013877 24.03.2022
- PCT publication
- WO2022/202977 29.09.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Jul 29, 2026
Owner
- Owner
- Nature Architects Inc., 4-7, Akasaka 8-chome, Minato-ku, Tokyo 107-0052, Japan → Nature Architects Inc., Sawanotsuru Ningyocho Building 4F, 1-3-8, Nihonbashi Ningyocho, Chuo-ku, Tokyo 103-0013, Japan
Published in Swissreg on 29.07.2026
- Mar 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.03.2026
Parties
Holder
Nature Architects Inc.
Tokyo 103-0013, JP
Inventor
SUTO, Kai
Tokyo 107-0052, JP
TANIMICHI, Kotaro
Tokyo 107-0052, 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.