PRESTON FUELS, INC. Trademarks
BEACON CANNEL COAL
Filed: April 7, 1978
CANNEL COAL
Owned by: PRESTON FUELS, INC.
Serial Number: 73165503
SHEEKS
Filed: January 26, 1981
Solid Bio-Mass Fuel
Owned by: PRESTON FUELS, INC.
Serial Number: 73294250
BLACK DIAMOND COAL
Filed: March 26, 1984
COAL
Owned by: PRESTON FUELS, INC.
Serial Number: 73472061
BLACK COAL DIAMOND
Filed: January 8, 1993
coal
Owned by: PRESTON FUELS, INC.
Serial Number: 74346537
