Description: Class 1: Sodium silicate spheres; sodium aluminosilicate microspheres
Class 3: Glass beads for abrasive purposes
Class 7: Bead gun machines, namely, power-operated pressurized dispensers and component parts therefore, metering valves for machines, and gravity-feed and pressure feed dispenser machines for dispensing glass beads for roadway pavement markings, signage and other traffic control devices
Class 9: Safety markers, namely, safety marking beads for roads; glass beads sold as a component part of gas chromatography apparatus
Class 10: Filters for medical purposes, namely, filtering materials, namely, filtering materials made of glass beads for filtering particulates in air-fluidized support systems treating burns, grafts and pressure sores
Class 17: Insulating glass beads for dielectric use, namely, dielectric glass beads for use in electronic assemblies and gaskets to provide EMI shielding
Class 19: Retroreflective glass beads for marking pavement such as highways and roads; combination of retroreflective glass beads and paint drying additive for marking highway and road pavement
Class 21: Partly worked glass spheres for use in the manufacture of plastic articles, hollow glass spheres for use in the manufacture of plastic articles, flexible compositions in the nature of molded plastic parts, cosmetics, explosives, cements, paints, and coatings; glass beads for reflective purposes and that are not used in the manufacture of jewelry; conductive additives in the nature of glass beads for use in the manufacture of plastics, namely, solid glass beads to be used as fillers for plastic compounds
Class 41: Training in the use of equipment, namely, applicator guns for applying glass beads to roadway pavement markings, signage and other traffic control devices and other devices for applying glass beads, namely, gravity-feed or pressure feed dispensers for applying glass beads to roadway pavement markings, signage and other traffic control devices
Class 45: Technical consultancy regarding the field of roadway safety, namely, technical consulting in the field of public safety on roadways
