PASSIVE VENTILE FÜR VAKUUMVERTEILER
European patent · EP4171899 · Deleted
Register entry
- Publication number
- EP4171899
- Application number
- EP21759184
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 23, 2021
- Published
- May 3, 2023
- Granted
- Apr 9, 2025
- Deleted
- Jan 27, 2026
- Reason
- Annual fee unpaid
- IPC classes
- B25J 15/06 (2006.01)
- Priority
- US 202063044519 P 26.06.2020
- PCT application
- PCT/US2021/038569 23.06.2021
- PCT publication
- WO2021/262782 30.12.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 18, 2026
Change
Published in Swissreg on 18.02.2026
- Jan 27, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 27.01.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 27.01.2026
- Apr 9, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 09.04.2025
Parties
Inventor
DALEY, Bradley Neal
Huntersville, North Carolina 28078, US
ANDERSON, Roger Jeffrey
Mooresville, North Carolina 28117, 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.