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Mark Name Description Status
COALMASTER COALMASTER Filed on: 8/31/2007

Wire rope

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ABANDONED - NO STATEMENT OF USE FILED 6/22/2009
COALMASTER COALMASTER Filed on: 6/8/1990

primarily nonmetallic hose for use in the coal mining industry

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REGISTERED AND RENEWED 8/3/2021
COALMASTER COALMASTER Filed on: 4/1/1985

CHEMICALS USED IN COMPOSITE FUELS

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CONTINUED USE NOT FILED WITHIN GRACE PERIOD, UN-REVIVABLE 9/9/2006
COALMASTER COALMASTER Filed on: 3/25/1982

Industrial Fire Tube Boilers and Parts Thereof

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CONTINUED USE NOT FILED WITHIN GRACE PERIOD, UN-REVIVABLE 6/13/1990
COALMASTER COALMASTER Filed on: 11/3/1977

HEATING APPARATUS-NAMELY, COAL BURNING STOVES

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EXPIRED 3/2/1999
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