BLACKHAWK SUB, LLC Trademarks
BLACKHAWK MINING
Filed: April 23, 2015
Mining extraction services relating to coal
Owned by: BLACKHAWK SUB, LLC
Serial Number: 86607082
LOGAN & KANAWHA
Filed: April 23, 2015
Brokerage of coal
Owned by: BLACKHAWK SUB, LLC
Serial Number: 86607089
