Lignox Trademarks

LIGNOX
treatment of cellulose
Cancelled  ·  July 6, 1993  ·  74410286  · 
LIGNOX
MUD THINNER FOR WATER-BASED DRILLING FLUIDS
Registered  ·  June 30, 1988  ·  73737420  · 
lignox
LIGNOXYLAN
Industrial chemicals
Abandoned  ·  September 28, 2009  ·  77836557  · 
lignoxylan
LIGNOXYLAN
Xylose
Abandoned  ·  September 28, 2009  ·  77836525  · 
lignoxylan