OPTISCHE TARNUNGSFILTER
European patent · EP3405818 · In force
Register entry
- Publication number
- EP3405818
- Application number
- EP17742050
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Jan 20, 2017
- Published
- Nov 28, 2018
- Granted
- Sep 2, 2026
- Protection ends at the latest
- Jan 19, 2037
- Next annual fee due
- Jan 31, 2027
- IPC classes
- G02B 5/20 (2006.01)G02B 5/22 (2006.01)
- Priority
- US 201662281643 P 21.01.2016US 201662349944 P 14.06.2016
- PCT application
- PCT/US2017/014416 20.01.2017
- PCT publication
- WO2017/127734 27.07.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Sep 2, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 02.09.2026
Parties
Inventor
WHEATLEY, John A.
Saint Paul Minnesota 55133-3427, US
DU, Guanglei
Saint Paul Minnesota 55133-3427, US
YUST, David T.
Saint Paul Minnesota 55133-3427, US
SHARMA, Neeraj
Saint Paul Minnesota 55133-3427, US
BENOIT, Gilles J.
Saint Paul Minnesota 55133-3427, US
KAWAKAMI, Ellison G.
Saint Paul Minnesota 55133-3427, US
RENSTROM, Anthony M.
Saint Paul Minnesota 55133-3427, 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.