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Teisinis statusas
Patentas neįsigaliojo (pagal EPK)
| (51) | INT.CL. | G02B 27/01 | (2006.01) |
| G02B 6/26 | (2006.01) | ||
| G02B 6/34 | (2006.01) | ||
| G02B 6/42 | (2006.01) | ||
| G02B 27/42 | (2006.01) | ||
| G02B 27/44 | (2006.01) | ||
| G09G 5/00 | (2006.01) | ||
| G02B 27/00 | (2006.01) | ||
| G02B 27/10 | (2006.01) | ||
| G02B 5/18 | (2006.01) |
| (11) | Patento numeris | 3559731 |
| (13) | Dokumento rūšis | T |
| (96) | Europos patento paraiškos numeris | 17884462.7 |
| Europos patento paraiškos padavimo data | 2017-12-21 | |
| (97) | Europos patento paraiškos paskelbimo data | 2019-10-30 |
| (45) | Paskelbimo apie Europos patento išdavimą data | 2021-06-30 |
| (46) | Apibrėžties vertimo paskelbimo data |
| (86) | Numeris | PCT/US2017/067799 |
| Data | 2017-12-21 |
| (87) | Numeris | WO 2018/119181 |
| Data | 2018-06-28 |
| (30) | Numeris | Data | Šalis |
| 201662438315 P | 2016-12-22 | US |
| (72) |
YEOH, Ivan Li Chuen , US
EDWIN, Lionel Ernest , US
CHENG, Hui-Chuan , US
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| (73) |
Magic Leap, Inc. ,
7500 W. Sunrise Boulevard, Plantation, FL 33322,
US
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| (54) | COLOR SEPARATION IN WAVEGUIDES USING DICHROIC FILTERS |
| COLOR SEPARATION IN WAVEGUIDES USING DICHROIC FILTERS |