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90263039 - STR
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Serial number 90263039
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Registration number 6497489
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Filing date Oct 19, 2020
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Systems & Technology Research LLC
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42 - Scientific and technological services and research and design relating thereto
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90263040 - STR
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Serial number 90263040
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Registration number 6725878
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Filing date Oct 19, 2020
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Systems & Technology Research LLC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments