Nonmetallic building materials Trademarks Filed in April 17, 1992
KERFKORE

KERFKORE

Filed: April 17, 1992
grooved plywood and chipboard for use in making decorative furniture
Owned by: RUBY, VICTOR LEALAND
Serial Number: 74266632

GRAFLOK

GRAFLOK

Filed: April 17, 1992
graphite based refractories
Owned by: API TECHNOLOGIES, INC.
Serial Number: 74267423

MET-GUN

MET-GUN

Filed: April 17, 1992
refractory products; namely, gunning refractory mixes
Owned by: AMERICAN PREMIER, INC.
Serial Number: 74267424

ALUGARD

ALUGARD

Filed: April 17, 1992
alumina-silica refractories
Owned by: VESUVIUS USA CORPORATION
Serial Number: 74267425

THE ULTIMATE ASSEMBLY

THE ULTIMATE ASSEMBLY

Filed: April 17, 1992
waterproof roofing system, comprised of a monolithic, rubberized asphalt membrane; a rubberized asphalt protection sheet…
Owned by: American Hydrotech, Inc.
Serial Number: 74267664