COAX
Filed: May 16, 1994
filter cartridges for industrial installations for the purification of liquids and/or gases
Owned by: GRAVER TECHNOLOGIES LLC
Serial Number: 74525457
PLEKX
Filed: August 5, 1998
air filters for domestic, commercial and industrial use
Owned by: GRAVER TECHNOLOGIES LLC
Serial Number: 75531794
PLEKX
Filed: August 5, 1998
water filters for domestic, commercial and industrial use
Owned by: GRAVER TECHNOLOGIES LLC
Serial Number: 75982049
HYDROGLOBE
Filed: October 31, 2001
Water filter units and water purification units
Owned by: GRAVER TECHNOLOGIES LLC
Serial Number: 76332520
PLEKX COMPOSITE WEB
Filed: May 1, 2008
WATER AND AIR FILTERS FOR DOMESTIC, COMMERCIAL AND INDUSTRIAL USE
Owned by: GRAVER TECHNOLOGIES LLC
Serial Number: 76689167
SCEPTER
Filed: January 6, 2005
Membrane filtering units and modules containing membrane filtering units for water treatment
Owned by: GRAVER TECHNOLOGIES LLC
Serial Number: 78543338
