SCHWEISSMESSSYSTEM UND SCHWEISSMESSVERFAHREN
European patent · EP4201571 · In force
Register entry
- Publication number
- EP4201571
- Application number
- EP21872493
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 22, 2021
- Published
- Jun 28, 2023
- Granted
- Apr 1, 2026
- Protection ends at the latest
- Sep 21, 2041
- Next annual fee due
- Sep 30, 2026
- IPC classes
- B23K 9/095 (2006.01)B23K 31/00 (2006.01)
- Priority
- JP 2020160586 25.09.2020
- PCT application
- PCT/JP2021/034798 22.09.2021
- PCT publication
- WO2022/065364 31.03.2022
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 1, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 01.04.2026
Parties
Inventor
TANAKA, Akihide
Tokyo 100-8280, JP
HOSOYA, Kazumichi
Tsuchiura-shi, Ibaraki 300-0013, JP
SUGIE, Kazutoshi
Tokyo 100-8280, JP
ZHANG, Xudong
Tokyo 100-8280, JP
TAKAHASHI, Isamu
Tokyo 100-8280, JP
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.