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Patent applications and USPTO patent grants for DE FEO; Oscar.The latest application filed is for "a method of designing a light-redirecting surface of a caustic layer, an optical security element comprising the designed light-redirecting surface of the caustic layer, a marked object,use and method of authenticating the object".
Patent | Date |
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A Method Of Designing A Light-redirecting Surface Of A Caustic Layer, An Optical Security Element Comprising The Designed Light-redirecting Surface Of The Caustic Layer, A Marked Object,use And Method Of Authenticating The Object App 20210339553 - CALLEGARI; Andrea ;   et al. | 2021-11-04 |
Wide band field response measurement for glucose determination Grant 9,247,905 - Caduff , et al. February 2, 2 | 2016-02-02 |
Wide Band Field Response Measurement For Glucose Determination App 20120101351 - Caduff; Andreas ;   et al. | 2012-04-26 |
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