CLEARING-HOUSE-VALIDIERUNG
European patent · EP4256759 · Deleted
Register entry
- Publication number
- EP4256759
- Application number
- EP21840393
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 7, 2021
- Published
- Oct 11, 2023
- Granted
- Nov 6, 2024
- Deleted
- Jul 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- G06Q 30/018 (2023.01)H04L 45/02 (2022.01)H04L 47/70 (2022.01)H04L 47/80 (2022.01)H04L 65/1016 (2022.01)H04L 65/1069 (2022.01)H04W 12/037 (2021.01)H04L 69/08 (2022.01)H04Q 3/00 (2006.01)H04W 12/106 (2021.01)H04L 45/50 (2022.01)H04L 9/40 (2022.01)H04L 65/1104 (2022.01)H04L 65/65 (2022.01)H04L 65/70 (2022.01)H04M 3/436 (2006.01)H04W 12/069 (2021.01)
- Priority
- US 202063122260 P 07.12.2020
- PCT application
- PCT/US2021/072785 07.12.2021
- PCT publication
- WO2022/126104 16.06.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 17, 2025
Change
Published in Swissreg on 17.09.2025
- Jul 23, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.07.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.07.2025
- Nov 6, 2024
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 06.11.2024
Parties
Inventor
POWERS, Michael, W.
Lubbock, TX 79416, US
ROSS, Jeffrey, V.
Granbury, TX 76048, US
FRISBIE, Stephen, P.
Lubbock, TX 79411, US
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.