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Compcoal Trademarks
COMPCOAL
fuels, namely solid fuel used as a coal substitute, made by processing combustible carbonized matter, for commercial, domestic and industrial use
Cancelled
·
June 8, 1995
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74686083
·
COMPCOAL
fuels; namely, solid fuel used as a coal substitute, made by processing combustible carbonized matter, for commercial, domestic and industrial use
Abandoned
·
April 30, 1992
·
74271156
·
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