STUFENBOHRER
European patent · EP3434401 · In force
Register entry
- Publication number
- EP3434401
- Application number
- EP18185719
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jul 26, 2018
- Published
- Jan 30, 2019
- Granted
- Apr 15, 2026
- Protection ends at the latest
- Jul 25, 2038
- Next annual fee due
- Jul 31, 2026
- IPC classes
- B23B 51/00 (2006.01)
- Priority
- US 201715661118 27.07.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.04.2026
Parties
Inventor
Piper, Arthur Anton
Loves Park, IL Illinois 61111, US
Morton, John Jeremiah
Chattanooga, TN Tennessee 37405, US
Devalam, Nalin
Rockford, IL Illinois 61109, US
Bentley, Robert Bruce
Belvidere, IL Illinois 61008, 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.