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Hololens frame
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Patent number D802046
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Issue date Nov 7, 2017
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Patrick C. Ho
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D16 - Photography and optical equipment
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Lens carrier
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Patent number D749667
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Issue date Feb 16, 2016
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Alpha Primitus, Inc.
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Patrick C. Ho
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D16 - Photography and optical equipment
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Nose bridge
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Patent number D749669
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Issue date Feb 16, 2016
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Alpha Primitus, Inc.
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Patrick C. Ho
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D16 - Photography and optical equipment
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Eyewear
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Patent number 8,770,740
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Issue date Jul 8, 2014
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Alpha Primitus, Inc.
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Patrick C. Ho
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G02 - OPTICS
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Eyewear
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Patent number 8,454,155
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Issue date Jun 4, 2013
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Patrick C. Ho
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G02 - OPTICS