PASSIVE DREHTRENNUNG
European patent · EP4146422 · In force
Register entry
- Publication number
- EP4146422
- Application number
- EP21800853
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 30, 2021
- Published
- Mar 15, 2023
- Granted
- Mar 25, 2026
- Protection ends at the latest
- Apr 29, 2041
- Next annual fee due
- Apr 30, 2026
- IPC classes
- B23B 31/00 (2006.01)B23B 31/22 (2006.01)B23B 31/40 (2006.01)B23P 11/00 (2006.01)B23Q 3/155 (2006.01)
- Priority
- US 202063019366 P 03.05.2020
- PCT application
- PCT/US2021/070488 30.04.2021
- PCT publication
- WO2021/226622 11.11.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 25, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 25.03.2026
Parties
Inventor
MANCUSO, Dominick
Canyon Ct. Tomball, Texas 77377, 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.