Nonmetallic building materials Trademarks Filed in August 21, 1998
THE BREATHING WALL
non-metal walls and panels which have an air purification feature
Owned by: Amelung, Wolfgang
Serial Number: 75540351
WEATHER SEAL
METAL WINDOWS AND ACCESSORIES THEREFOR AND EXTRUDED ALUMINUM PRODUCTS
Owned by: AMERICAN WEATHER-SEAL COMPANY
Serial Number: 75540604
THOROC-CCD
CHEMICAL ADDITIVES TO IMPROVE BONDING, ADHESION, CURING, DURABILITY AND STRENGTH PROPERTIES OF CEMENT, CONCRETE, MORTAR…
Owned by: THORO SYSTEM PRODUCTS, INC.
Serial Number: 75540633
THOROC
CHEMICAL ADDITIVES TO IMPROVE BONDING, ADHESION, CURING, DURABILITY AND STRENGTH PROPERTIES OF CEMENT, CONCRETE, MORTAR…
Owned by: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
Serial Number: 75540634
