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78464599
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Serial number 78464599
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Registration number 3166149
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Filing date Aug 9, 2004
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APD Semiconductor, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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78156234 - SBR
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Serial number 78156234
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Registration number 2944814
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Filing date Aug 21, 2002
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APD Semiconductor, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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78141541 - SUPER BARRIER RECTIFIER
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Serial number 78141541
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Filing date Jul 5, 2002
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APD Semiconductor, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments