Nonmetallic building materials Trademarks Filed in February 26, 1991
HARDROCK

HARDROCK

Filed: February 26, 1991
insulating plates and strips of insulating material made of mineral fibers for protection against heat, sound and fire;…
Owned by: DEUTSCHE ROCKWOOL MINERALWOLL-GMBH
Serial Number: 74142373

DRY MIX 211

DRY MIX 211

Filed: February 26, 1991
refractory mortar for joining flue tiles, building fireboxes, as a parge coating, or applications in other chimney lining…
Owned by: CAROLINA BRANDS LLC
Serial Number: 74142407

ISOCERM

ISOCERM

Filed: February 26, 1991
fiberglass reinforced products
Owned by: Millard Drywall Services, Inc.
Serial Number: 74142518

HELIOBEL

HELIOBEL

Filed: February 26, 1991
flat glass having semi-reflective properties for use as building materials
Owned by: Glaverbel, societe anonyme
Serial Number: 74142523

CUSTOMSTONE

CUSTOMSTONE

Filed: February 26, 1991
simulated marble material for use in manufacturing countertops, tabletops, and furniture
Owned by: CUSTOMSTONE, INC.
Serial Number: 74142525

SUNDANCER

SUNDANCER

Filed: February 26, 1991
roof windows
Owned by: BENJAMIN OBDYKE INCORPORATED
Serial Number: 74142745