SPIRALVERDICHTER
European patent · EP4191064 · Deleted
Register entry
- Publication number
- EP4191064
- Application number
- EP22200695
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 11, 2022
- Published
- Jun 7, 2023
- Granted
- Apr 30, 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)
- Priority
- KR 20210171221 02.12.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- 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
- Mar 11, 2026
Change
Published in Swissreg on 11.03.2026
- Apr 30, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 30.04.2025
Parties
Inventor
LEE, Kyungho
08592 Geumcheon-gu, Seoul, KR
MOON, Jehyeon
08592 Geumcheon-gu, 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.