Nonmetallic building materials Trademarks Filed in June 9, 1965
SKYPAN

SKYPAN

Filed: June 9, 1965
SKYLIGHTS
Owned by: AMERICAN CYANAMID COMPANY
Serial Number: 72220729

FIRESCREEN

FIRESCREEN

Filed: June 9, 1965
MINERAL-SURFACED ASPHALT SATURATED ROOFING AND SIDING
Owned by: Bird & Son, Inc.
Serial Number: 72220738

K3

K3

Filed: June 9, 1965
COREBOARD, PAINT GRADE BOARD, UNDERLAYMENT, PARTICLE BOARD, AND PARTICLE BOARD CORES WITH AND WITHOUT VENEERS OR MATERIALS…
Owned by: MACMILLAN BLOEDEL LIMITED
Serial Number: 72220774