Korundal Trademarks

KORUNDAL
refractory materials, namely, refractory brick, refractory mixes, refractory gunning mixes, refractory mortar and refractory bonding mixes
Registered  ·  November 22, 2004  ·  78520731  · 
korundal
KORUNDAL
HIGH ALUMINA BRICK
Expired  ·  January 12, 1965  ·  72209783  · 
KORUNDAL XD
refractory brick
Registered  ·  June 9, 1995  ·  74697143  · 
korundal xd
KORUNDAL XD
HIGH ALUMINA BRICK
Cancelled  ·  January 12, 1965  ·  72209780  ·