ÜBERSPANNUNGSSCHUTZ
European patent · EP4111566 · In force
Register entry
- Publication number
- EP4111566
- Application number
- EP21761251
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Feb 26, 2021
- Published
- Jan 4, 2023
- Granted
- Sep 30, 2026
- Protection ends at the latest
- Feb 25, 2041
- Next annual fee due
- Feb 28, 2027
- IPC classes
- H02H 9/04 (2006.01)H01C 7/12 (2006.01)H02B 1/04 (2006.01)H01C 1/02 (2006.01)H01C 1/028 (2006.01)H01C 7/102 (2006.01)
- Priority
- US 202062981657 P 26.02.2020
- PCT application
- PCT/CA2021/050252 26.02.2021
- PCT publication
- WO2021/168585 02.09.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 30, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 30.09.2026
Parties
Holder
Inventor
BEAUREGARD, Martial
Granby, Québec J2J 1S8, CA
BEAUREGARD, Maxim
Bromont, Québec J2L 0K1, CA
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.