Mark Identification

AMERICAN CONCRETE SYSTEMS

Serial Number

76260704

Filing Date

May 22, 2001

Trademark by

DAYTON SUPERIOR SPECIALTY CHEMICAL CORP.

Classification Information

Concrete additives, namely, form treatments, curing compounds, bond breakers, binding agents and hardeners; concrete admixtures

Chemicals

Sealants for buildings

Rubber Goods

Concrete sealer; grout; patching compounds made of a cement base; and epoxy glue for use in building construction

Nonmetallic Building Materials