Mark Identification

SYSTEM THINKING

Serial Number

75124105

Filing Date

Jun 24, 1996

Registration Date

Jun 13, 2000

Trademark by

OWENS-CORNING FIBERGLAS TECHNOLOGY INC.

Classification Information

glass fiber insulation for building and construction; foam insulation for building and construction; air infiltration and weather barrier for use in building and construction

Rubber Goods

vinyl siding; non-metal windows; non-metal doors; and roofing shingles

Nonmetallic Building Materials