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Legal status
Patent not validated
| (51) | INT.CL. | G02B 27/01 |
| (11) | Number of the document | 2057498 |
| (13) | Kind of document | T |
| (96) | European patent application number | 07805500.1 |
| Date of filing the European patent application | 2007-08-21 | |
| (97) | Date of publication of the European application | 2009-05-13 |
| (45) | Date of publication and mention of the grant of the patent | 2015-08-12 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/IL2007/001040 |
| Date | 2007-08-21 |
| (87) | Number | WO 2008/023367 |
| Date | 2008-02-28 |
| (30) | Number | Date | Country code |
| 17761806 | 2006-08-22 | IL |
| (72) |
HADAD, Mali, IL
AMITAI, Yaakov, IL
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| (73) |
Lumus Ltd,
2 Bergman Street, 76705 Rehovot,
IL
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| (54) | SUBSTRATE-GUIDED OPTICAL DEVICE |
| SUBSTRATE-GUIDED OPTICAL DEVICE |