FILOX
Filed: July 21, 1989
CHEMICAL MINERAL COMPOSITIONS FOR USE IN THE WATER TREATMENT INDUSTRY FOR REMOVING METALLIC AND NONMETALLIC CONTAMINANTS…
Owned by: MATT-SON, INC.
Serial Number: 73813781
CARTRIDGELIFE
Filed: May 13, 1991
water meters
Owned by: MATT-SON, INC.
Serial Number: 74165678
ON-SITE
Filed: May 20, 1991
commercial chemical water analyzer used to determine the chemical composition of water
Owned by: MATT-SON, INC.
Serial Number: 74168397
TOUGH STUFF
Filed: January 24, 1994
plumbing supplies for water treatment; namely, flow diffusers, adapters, filter screens, under drain fittings, closures,…
Owned by: MATT-SON, INC.
Serial Number: 74481199
Image Trademark
plumbing supplies for water treatment, namely, brine values, slotted risers, tank heads, adapters, closures, reducers, vacuum…
Owned by: MATT-SON, INC.
Serial Number: 75656370
