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European patent · EP3705929 · In force
Register entry
- Publication number
- EP3705929
- Application number
- EP18872308
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 4, 2018
- Published
- Sep 9, 2020
- Granted
- Aug 12, 2026
- Protection ends at the latest
- Oct 3, 2038
- Next annual fee due
- Oct 31, 2026
- IPC classes
- G02B 27/02 (2006.01)G02B 5/30 (2006.01)G02B 5/32 (2006.01)G02B 27/01 (2006.01)
- Priority
- JP 2017212859 02.11.2017
- PCT application
- PCT/JP2018/037173 04.10.2018
- PCT publication
- WO2019/087670 09.05.2019
- Filing language
- Japanese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 12, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 12.08.2026
Parties
Inventor
HANZAWA, Fumihiko
Atsugi-shi Kanagawa 243-0014, 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.