Nonmetallic building materials Trademarks Filed in August 29, 1986
DURA-SEAM

DURA-SEAM

Filed: August 29, 1986
ARCHITECTURAL BUILDING PRODUCTS, NAMELY, ROOFING PANELS AND FASCIA
Owned by: MM SYSTEMS CORPORATION
Serial Number: 73617263

ROOFCAP PAVER

ROOFCAP PAVER

Filed: August 29, 1986
ROOF BALLAST BLOCKS
Owned by: NATIONAL CONCRETE MASONRY ASSOCIATION
Serial Number: 73617286

HEATSOAK

HEATSOAK

Filed: August 29, 1986
THERMAL ENERGY STORAGE BLOCKS FOR USE IN BUILDING CONSTRUCTION
Owned by: NATIONAL CONCRETE MASONRY ASSOCIATION
Serial Number: 73617289

IDR FOOTER BLOCK

IDR FOOTER BLOCK

Filed: August 29, 1986
BLOCKS FOR CONSTRUCTION FOOTINGS
Owned by: NATIONAL CONCRETE MASONRY ASSOCIATION
Serial Number: 73617290