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Legal status
Patent not validated
| (51) | INT.CL. | H04N 13/00 | |
| G02B 27/22 | |||
| G02B 5/28 | |||
| G02B 26/00 |
| (11) | Number of the document | 2280552 |
| (13) | Kind of document | T |
| (96) | European patent application number | 10188344.5 |
| Date of filing the European patent application | 2008-05-09 | |
| (97) | Date of publication of the European application | 2011-02-02 |
| (45) | Date of publication and mention of the grant of the patent | 2018-09-12 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 801574 | 2007-05-09 | US | |
| 804602 | 2007-05-18 | US | |
| 931320 P | 2007-05-21 | US |
| (72) |
Richards, Martin John, US
Allen, Wilson Heaton, US
Gomes, Gary D., US
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| (73) |
Dolby Laboratories Licensing Corporation,
1275 Market Street, San Francisco, CA 94103,
US
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| (54) | System for 3D image projections and viewing |
| System for 3D image projections and viewing |