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European patent · EP3770288 · In force
Register entry
- Publication number
- EP3770288
- Application number
- EP19793961
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Apr 15, 2019
- Published
- Jan 27, 2021
- Granted
- Dec 31, 2025
- Protection ends at the latest
- Apr 14, 2039
- Next annual fee due
- Apr 30, 2026
- IPC classes
- C22C 23/00 (2006.01)C22C 23/02 (2006.01)C22C 24/00 (2006.01)
- Priority
- JP 2018082571 23.04.2018JP 2019040903 06.03.2019
- PCT application
- PCT/JP2019/016095 15.04.2019
- PCT publication
- WO2019/208287 31.10.2019
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 31, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 31.12.2025
Parties
Inventor
ISHIZUKA, Keiichi
Tokyo 146-8501, 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.