AUGENBILDGEBUNGSVORRICHTUNG MIT DIFFRAKTIVEN OPTISCHEN ELEMENTEN
European patent · EP3602175 · In force
Register entry
- Publication number
- EP3602175
- Application number
- EP18771246
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Mar 19, 2018
- Published
- Feb 5, 2020
- Granted
- Jun 17, 2026
- Protection ends at the latest
- Mar 18, 2038
- Next annual fee due
- Mar 31, 2027
- IPC classes
- G02B 27/01 (2006.01)A63F 13/20 (2014.01)A63F 13/213 (2014.01)G01B 11/30 (2006.01)G02B 27/00 (2006.01)F21V 8/00 (2006.01)H04N 13/344 (2018.01)H04N 13/383 (2018.01)
- Priority
- US 201762474419 P 21.03.2017
- PCT application
- PCT/US2018/023178 19.03.2018
- PCT publication
- WO2018/175343 27.09.2018
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 17, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 17.06.2026
Parties
Inventor
GAO, Chunyu
Plantation, Florida 33322, US
OH, Chulwoo
Plantation, Florida 33322, US
KLUG, Michael Anthony
Plantation, Florida 33322, US
BLUZER, Evyatar
Plantation, Florida 33322, 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.