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Digital dentistry
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Patent number 9,208,531
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Issue date Dec 8, 2015
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3M Innovative Properties Company
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Joseph Boerjes
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Digital dentistry
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Patent number 8,454,365
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Issue date Jun 4, 2013
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3M Innovative Properties Company
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Joseph Boerjes
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Determining camera motion
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Patent number 7,956,862
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Issue date Jun 7, 2011
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3M Innovative Properties Company
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Tong Zhang
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G06 - COMPUTING CALCULATING COUNTING
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Determining camera motion
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Patent number 7,605,817
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Issue date Oct 20, 2009
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3M Innovative Properties Company
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Tong Zhang
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G06 - COMPUTING CALCULATING COUNTING