SCHALLGEDÄMPFTES GEBLÄSE
European patent · EP3961047 · Deleted
Register entry
- Publication number
- EP3961047
- Application number
- EP20796083
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 23, 2020
- Published
- Mar 2, 2022
- Granted
- Dec 17, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F04D 19/00 (2006.01)F04D 25/08 (2006.01)F04D 29/52 (2006.01)F04D 29/66 (2006.01)H02K 5/24 (2006.01)H02K 7/14 (2006.01)G10K 11/16 (2006.01)G10K 11/172 (2006.01)
- Priority
- JP 2019082630 24.04.2019
- PCT application
- PCT/JP2020/012600 23.03.2020
- PCT publication
- WO2020/217806 29.10.2020
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 28, 2026
Change
Published in Swissreg on 28.10.2026
- 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
- Dec 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.12.2025
Parties
Inventor
SUGAWARA, Yoshihiro
Ashigarakami-gun, Kanagawa 258-8577, JP
HAKUTA, Shinya
Ashigarakami-gun, Kanagawa 258-8577, JP
OHTSU, Akihiko
Ashigarakami-gun, Kanagawa 258-8577, JP
YAMAZOE, Shogo
Ashigarakami-gun, Kanagawa 258-8577, 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.