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85937430 - ROOM ALERT
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Serial number 85937430
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Registration number 4484075
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Filing date May 20, 2013
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AVTECH Software, 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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85049980 - PAGER ENTERPRISE
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Serial number 85049980
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Registration number 3964906
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Filing date May 28, 2010
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AVTECH Software, 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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85026942 - ROOM ALERT
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Serial number 85026942
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Filing date Apr 30, 2010
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AVTECH Software Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments