SPIRALVERDICHTER
European patent · EP4187096 · Deleted
Register entry
- Publication number
- EP4187096
- Application number
- EP22202904
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 21, 2022
- Published
- May 31, 2023
- Granted
- Aug 13, 2025
- Deleted
- May 27, 2026
- Reason
- Annual fee unpaid
- IPC classes
- F04C 18/02 (2006.01)F04C 23/00 (2006.01)F04C 29/02 (2006.01)F04C 29/04 (2006.01)F04C 29/12 (2006.01)
- Priority
- KR 20210169212 30.11.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 24, 2026
Change
Published in Swissreg on 24.06.2026
- May 27, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 27.05.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 27.05.2026
- Aug 13, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 13.08.2025
Parties
Inventor
KIM, Taekyoung
08592 Seoul, KR
AHN, Sungyong
08592 Seoul, KR
PARK, Junghoon
08592 Seoul, KR
LEE, Jaeha
08592 Seoul, KR
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.