Oil and gas field equipment, namely, drill bits, polycrystalline diamond compact (PDC) drill bits, roller cone drill bits, and completion drill bits for use in drilling oil and gas wells

(Based on 44(e)) (Based on Use in Commerce) Anoraks; Coats; Jackets; Outerwear, namely, outer jackets; Shirts for gymnasts; Sports shirts; Sweaters; Tee-shirts; Tops; (Based on 44(e)) Aprons; Belts; Bicycling gloves; Blouses; Boots for motorcycling; Boots for sport; Corselets; Corsets; Cycling shoes; Cycling shorts; Cyclists' jerseys; Dresses; Football boots and studs therefor; Footwear; Gymnastic shoes; Headgear, namely, caps, hats, headbands, bandanas; Knitwear, namely, knit bottoms, knit d...