Enclosures and cabinets specially adapted to protect electronic equipment in the nature of computer monitors, desktop computers, laptop computers, computer servers, document printers for use with computers, computer keyboards, computer network adapters, telephone sets, computer network switches, routers, and hubs; Base units in the nature of stands adapted for enclosures specially adapted to protect electronic equipment in the nature of computer monitors, desktop computers, laptop computers, ...

Silicon dioxide

Non-metallic granular industrial minerals for use in well drilling and completion in the oil and gas industry; Surface treated non-metallic granular industrial minerals for use in well drilling and completion in the oil and gas industry; Surface treated industrial sands for use in the oil and gas industry; Surface treated proppants for use in oil well and gas well hydraulic fracturing operations; Surface treated proppants, namely, frac sand for use in oil well and gas well hydraulic fracturin...

Air filters for air conditioning units; Air filters for domestic use; Air filters for industrial installations

Dust control agent, namely, paraffin wax emulsions for binding dust sold as an integral component of fiberglass insulation

Enclosures specially adapted to protect electronic equipment, namely, computers, monitors and printers

Air filters for air conditioning units; Air filters for domestic use; Air filters for industrial installations

Air filters for air conditioning units; Air filters for domestic use; Air filters for industrial installations