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European patent · EP4247028 · Deleted
Register entry
- Publication number
- EP4247028
- Application number
- EP23159624
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 2, 2023
- Published
- Sep 20, 2023
- Granted
- Apr 16, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- H04W 48/18 (2009.01)H04W 60/00 (2009.01)H04W 84/18 (2009.01)H04W 88/08 (2009.01)
- Priority
- US 202263320831 P 17.03.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- 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
- Feb 25, 2026
Change
Published in Swissreg on 25.02.2026
- Apr 16, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 16.04.2025
Parties
Holder
EXFO Oy
90590 Oulu, FI
Inventor
Kemppainen, Jukka
90590 Oulu, FI
Lehtikangas, Juha Olavi
90590 Oulu, FI
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.