Biokill Trademarks

BIOKILL
Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter
Cancelled  ·  November 4, 2011  ·  85464395  · 
biokill
BIOKILL
INSECTICIDES FOR NON-AGRICULTURAL USE
Cancelled  ·  February 13, 1987  ·  73644716  ·