Nonmetallic building materials Trademarks Filed in February 10, 1999
GUNROX

GUNROX

Filed: February 10, 1999
Castable Refractory Mixes
Owned by: P-G INDUSTRIES, INC.
Serial Number: 75637113

THE LAWRENCE COMPANY

THE LAWRENCE COMPANY

Vinyl and Aluminum Siding, Replacement Windows, Doors and Awnings
Owned by: Lawrence Aluminum Company
Serial Number: 75637360

CERTASEAL

CERTASEAL

Filed: February 10, 1999
ROOFING SHINGLES
Owned by: CERTAINTEED CORPORATION
Serial Number: 75637539

ETERNAL SEAL

ETERNAL SEAL

burial vaults
Owned by: Composite Concepts International, Inc.
Serial Number: 75637787

COUNTY PRESTRESS

COUNTY PRESTRESS

steel-reinforced concrete bridge girders
Owned by: COUNTY MATERIALS CORPORATION
Serial Number: 75638116

CERAMX

CERAMX

Masonry blocks comprised of stone, granite, or granite aggregates
Owned by: Premier Block Corporation
Serial Number: 75638458

IRONROX

IRONROX

Filed: February 10, 1999
Castable Refractory Mixes
Owned by: ALLIED MINERAL PRODUCTS, INC.
Serial Number: 75638838

TEK-FENCE

TEK-FENCE

COMPOSITE FENCING BOARDS, CONSISTING OF RECYCLED/RECLAIMED PLASTIC AND WOOD WASTE IN THE FORM OF SAWDUST
Owned by: Dura-Board Inc.
Serial Number: 75639434