U.S. federal trademark · Serial No. 88441612 · Reg. No. 6228943
Goods made from metals and metal alloys, namely, metal alloy fluid end blocks for use in hydraulic fracturing; metal alloy blocks in the nature of rough, semi-finished, and finished fluid end blocks for use in hydraulic fracturing; corrosion resistant stainless-steel blocks in the nature of rough, semi-finished, and finished fluid end blocks for use in hydraulic fracturing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.