SANISEAL
Filed: April 3, 1916
LIQUID PREPARATION FOR PRESERVING, HARDENING, IMPREGNATING, AND WATERPROOFING STONE, CONCRETE, CEMENT, BRICK, AND OTHER…
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71094075
OMICRON
Filed: February 16, 1929
MATERIAL TO BE USED AS AN INGREDIENT IN CONCRETE TO IMPROVE THE PROPERTIES THEREOF, PARTICULARLY TO IMPROVE THE TENSILE…
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71279489
POZZOLITH
Filed: August 21, 1931
FINELY DIVIDED MATERIAL TO BE ADDED TO PORTLAND CEMENT, CONTAINING INGREDIENTS INTENDED TO STABILIZE, STRENGTHEN AND INCREASE…
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71304876
STEAROLITH
Filed: July 18, 1952
MATERIAL TO BE USED AS AN INGREDIENT FOR CONCRETE AND MORTAR MIXES TO INCREASE THEIR PLASTICITY, TO INCREASE STRENGTH, HARDNESS…
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71632735
STEAROX
Filed: December 12, 1952
COMPOSITION TO BE USED AS AN INGREDIENT FOR CEMENT MIXES AND MASONRY MORTAR MIXES TO INCREASE RESISTANCE TO WEATHERING AND…
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71639381
MASTERQUICK
Filed: January 7, 1953
ASPHALT COMPOSITION FOR RESURFACING AND PATCHING MASONRY AND CONCRETE FLOORS
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71640465
KONDUCTOWAX
Filed: April 20, 1953
PREPARED WAX FOR PROTECTING AND PRESERVING CONCRETE FLOORS
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71645579
KONDUCTOKURE
Filed: April 20, 1953
MEMBRANE CURING COMPOUND FOR CURING AND PROTECTING CONCRETE FLOORS
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71645580
OMICRON MORTARPROOFING
Filed: March 28, 1955
COMPOSITION TO BE INCORPORATED IN CONCRETE AND MORTAR MIXES TO IMPROVE THE PROPERTIES THEREOF, PARTICULARLY TO REDUCE SHRINKAGE…
Owned by: MASTER BUILDERS COMPANY, THE
Serial Number: 71684324
