ENERGY SAVER SERIES
Filed: May 19, 1994
high efficiency particulate air filters for industrial use
Owned by: HEPA Corporation
Serial Number: 74526556
ENERGY SAVER
Filed: May 19, 1994
high efficiency particulate air filter for industrial use
Owned by: HEPA Corporation
Serial Number: 74526557
HEPA ENERGY SAVER
Filed: October 2, 1995
high efficiency particulate air filters for commercial and industrial use
Owned by: HEPA Corporation
Serial Number: 75000893
HEPA.COM
Filed: September 5, 1997
on-line ordering services featuring air filters for industrial installations
Owned by: HEPA Corporation
Serial Number: 75352549
STEALTH
High efficiency particulate air filters and integrated fan units for industrial use
Owned by: HEPA Corporation
Serial Number: 75544525
Q3-2000 GRIDLESS CEILING FILTER SYSTEM
High efficiency particulate air filters for industrial use
Owned by: HEPA Corporation
Serial Number: 75662838
STEALTH
High Efficiency Particulate Air Filters and Integrated Fan Units for Industrial Use
Owned by: HEPA Corporation
Serial Number: 75756259
GRIDLESS
High Efficiency Particulate Air Filters for Industrial Use
Owned by: HEPA Corporation
Serial Number: 78050704
HEPABIZ
Air filters for industrial use
Owned by: HEPA Corporation
Serial Number: 78069770
