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Optical switch
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Patent number 7,876,981
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Issue date Jan 25, 2011
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Polatis Ltd
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Andrew Nicholas Dames
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G02 - OPTICS
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Optical switch
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Patent number 7,590,316
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Issue date Sep 15, 2009
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Polatis Limited
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Andrew Nicholas Dames
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G02 - OPTICS
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Optical switches and actuators
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Patent number 7,522,789
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Issue date Apr 21, 2009
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Polatis Ltd
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Andrew Nicholas Dames
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
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Piezoelectric actuator
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Patent number 7,026,745
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Issue date Apr 11, 2006
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Polatis Limited
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Andrew Nicholas Dames
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H01 - BASIC ELECTRIC ELEMENTS
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86382689 - DIRECTLIGHT
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Serial number 86382689
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Registration number 4738240
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Filing date Sep 2, 2014
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Polatis, 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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85390084 - POLATIS
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Serial number 85390084
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Registration number 4118360
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Filing date Aug 4, 2011
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Polatis, 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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85390094 - POLATIS
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Serial number 85390094
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Registration number 4118361
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Filing date Aug 4, 2011
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Polatis, 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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78869379 - TRINITY
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Serial number 78869379
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Filing date Apr 25, 2006
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Polatis, 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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78869398 - EXPRESSLIGHT
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Serial number 78869398
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Filing date Apr 25, 2006
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Polatis, 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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78055971 - POLATIS
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Serial number 78055971
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Registration number 2794535
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Filing date Mar 30, 2001
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Polatis Ltd
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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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78055981 - POLATIS
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Serial number 78055981
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Registration number 2797441
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Filing date Mar 30, 2001
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Polatis Ltd
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments