TERRAZYME
Filed: May 15, 1995
proprietary process for stripping/removing hydrocarbons from certain types of soil and other binding matrices
Owned by: North American Technologies Group, Inc.
Serial Number: 74673693
BIOCAT
Filed: May 15, 1995
bio-catalytic enzyme process for the treatment of heavy of sulfurous crude oils at ambient temperatures
Owned by: North American Technologies Group, Inc.
Serial Number: 74673833
OLEOFILTER
Filed: May 15, 1995
mechanical separation system for the treatment of oily contaminated water using a bed of ceramic chips as the filtration…
Owned by: North American Technologies Group, Inc.
Serial Number: 74673834
BIOTREAT
Filed: May 15, 1995
enhanced biological process for the treatment of contaminated soils
Owned by: North American Technologies Group, Inc.
Serial Number: 74673835
INNOVATION FROM THE GROUND UP
Non-metal railroad ties
Owned by: North American Technologies Group, Inc.
Serial Number: 78866976
