RINGSÄGE
European patent · EP3993935 · In force
Register entry
- Publication number
- EP3993935
- Application number
- EP20734018
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 23, 2020
- Published
- May 11, 2022
- Granted
- Feb 18, 2026
- Protection ends at the latest
- Jun 22, 2040
- Next annual fee due
- Jun 30, 2026
- IPC classes
- B23D 47/12 (2006.01)B27B 5/30 (2006.01)B28D 1/04 (2006.01)
- Priority
- EP 19184052 03.07.2019
- PCT application
- PCT/EP2020/067431 23.06.2020
- PCT publication
- WO2021/001205 07.01.2021
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.02.2026
Parties
Holder
Hilti Aktiengesellschaft
9494 Schaan, LI
Inventor
KOSLOWSKI, Oliver
86932 Pürgen, DE
BREHM, Bernhard
57365 Calf, DE
TAACK-TRAKRANEN, John Van
81475 München, DE
GOLUBOVIC, Goran
86807 Buchloe, DE
SCHITTL, Josef
6712 Thüringen, AT
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.