U.S. federal trademark · Serial No. 75718332 · Reg. No. 2596572
LOOSE GRANULAR TEMPERATURE INSULATION USED AROUND BURIED PIPE STRUCTURES AND IN THE CORES OF CONCRETE MASONRY UNITS MADE OF LOOSE LIGHTWEIGHT AGGREGATE FOR SOUND ABSORPTION IN SOUND PROOFING BUILDINGS AND SOUND PROOFING OCCUPIED SPACES
LIGHTWEIGHT STRUCTURAL CONCRETE, LIGHTWEIGHT CONCRETE, AND CONCRETE; LIGHTWEIGHT AGGREGATES, NAMELY, LIGHTWEIGHT CONCRETE AGGREGATE, LIGHTWEIGHT STRUCTURAL CONCRETE AGGREGATE, LIGHTWEIGHT AGGREGATE CONCRETE BUILDING BLOCKS; AGGREGATE FOR REFRACTORY CONCRETE, SAID AGGREGATE BEING ESSENTIALLY A HEAT TREATED, EXPANDED LIGHTWEIGHT, GRANULAR SHALE OR SLATE MATERIAL; LIGHTWEIGHT AGGREGATE MADE FROM MINERAL SUBSTANCES FOR USE IN CONSTRUCTION FOR LOW-, MID-, AND HIGH-RISE BUILDING CONSTRUCTION OF CONCRETE FRAME BUILDINGS; AGGREGATE FOR ASPHALT PAVING CONSTRUCTION; LIGHTWEIGHT GEO-TECHNICAL FILL FOR BACKFILL MATERIAL FOR USE BEHIND BRIDGE ABUTMENTS, PIERS, ROADWAY EMBANKMENTS, AND AS A SUBBASE FOR ROADS AND HIGHWAYS; AGGREGATE FOR BUILDING BLOCKS AND MASONRY UNITS; DURABLE AGGREGATE USED IN CONCRETE CONSTRUCTION; POROUS LIGHTWEIGHT AGGREGATE FOR USE IN CONCRETE ROADS
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