VERFAHREN ZUM SCHLEIFEN ODER POLIEREN EINES ZAHNRADS ODER EINES WERKSTÜCKS MIT EINEM ZAHNRADÄHNLICHEN PROFIL IN EINER SCHLEIF- ODER POLIERMASCHINE
European patent · EP3930949 · Deleted
Register entry
- Publication number
- EP3930949
- Application number
- EP20706267
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Feb 22, 2020
- Published
- Jan 5, 2022
- Granted
- Jul 27, 2022
- Deleted
- Aug 19, 2026
- Reason
- Revoked in opposition
- IPC classes
- B23F 23/12 (2006.01)G01B 5/012 (2006.01)B23F 5/04 (2006.01)G01B 5/20 (2006.01)G01B 11/24 (2006.01)B23Q 17/24 (2006.01)
- Priority
- DE 102019104812 26.02.2019
- PCT application
- PCT/EP2020/054707 22.02.2020
- PCT publication
- WO2020/173843 03.09.2020
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 19, 2026
Status of protective title
- Status of protective title
- Active → Cancelled
- Cancellation date
- 19.08.2026
- Cause for cancellation
- Opposition
Published in Swissreg on 19.08.2026
- Mar 1, 2026
Next annual fee due on
- Next annual fee due on
- 28.02.2026 → 28.02.2027
Published in Swissreg on 01.03.2026
- Mar 1, 2025
Next annual fee due on
- Next annual fee due on
- 28.02.2025 → 28.02.2026
Published in Swissreg on 01.03.2025
- Mar 1, 2024
Change
Published in Swissreg on 01.03.2024
- May 10, 2023
Change
Published in Swissreg on 10.05.2023
- Mar 6, 2023
Change
Published in Swissreg on 06.03.2023
- Jul 27, 2022
Granted
Published in Swissreg on 27.07.2022
Parties
Inventor
WÖLFEL, Friedrich
96450 Coburg, DE
MÜLLER, Frank
96484 Meeder, DE
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.