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Levogen Trademarks
LEVOGEN
CHEMICAL COMPOSITION FOR IMPROVING MOISTURE FASTNESS OF SUBSTANTIVE DYEINGS
Registered
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July 3, 1951
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71616024
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LEVOGEN BIOSYSTEMS
Microbial-based products, namely, microbial soil improving preparations or soil improving agents, for soil rejuvenation of agriculture; Soil amendments
Abandoned
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January 10, 2018
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87749366
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