DIFFRAKTIVE OPTISCHE ELEMENTE MIT ASYMMETRISCHEN PROFILEN
European patent · EP3317711 · In force
Register entry
- Publication number
- EP3317711
- Application number
- EP16736334
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jun 23, 2016
- Published
- May 9, 2018
- Granted
- Sep 17, 2025
- Protection ends at the latest
- Jun 22, 2036
- Next annual fee due
- Jun 30, 2026
- IPC classes
- G02B 27/01 (2006.01)G02B 27/00 (2006.01)G02B 27/42 (2006.01)
- Priority
- US 201514790379 02.07.2015
- PCT application
- PCT/US2016/038857 23.06.2016
- PCT publication
- WO2017/003795 05.01.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 29, 2026
Change
Published in Swissreg on 29.07.2026
- Sep 17, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.09.2025
Parties
Inventor
VALLIUS, Tuomas
Redmond, Washington 98052-6399, US
SAINIEMI, Lauri
Redmond, Washington 98052-6399, US
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.