FERROELEKTRISCHER TERAHERTZ-RESONATOR
European patent · EP4054074 · In force
Register entry
- Publication number
- EP4054074
- Application number
- EP21160551
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 3, 2021
- Published
- Sep 7, 2022
- Granted
- Dec 18, 2024
- Protection ends at the latest
- Mar 2, 2041
- Next annual fee due
- Mar 31, 2027
- IPC classes
- H03B 28/00 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Change
Published in Swissreg on 01.04.2026
- Oct 29, 2025
Change
Published in Swissreg on 29.10.2025
- Apr 1, 2025
Change
Published in Swissreg on 01.04.2025
- Jan 29, 2025
Inventor
- Inventor
- Lukyanchuk, Igor, 9400 Rorschach, Razumnaya, Anna, 9400 Rorschach, Vinokour, Valerii, 9400 Rorschach → Lukyanchuk, Igor, 9000 St.Gallen, Razumnaya, Anna, 9000 St.Gallen, Vinokour, Valerii, 9000 St.Gallen
Published in Swissreg on 29.01.2025
- Jan 15, 2025
Change
Published in Swissreg on 15.01.2025
- Dec 19, 2024
Agent entered
- Representative
- E. Blum & Co. AG, Hofwiesenstrasse 349, 8050 Zürich
Published in Swissreg on 19.12.2024
- Dec 18, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.12.2024
Parties
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.