U.S. federal trademark · Serial No. 86054265 · Reg. No. 4639509
Hand tools, namely, valve pullers
Reciprocating pump components, namely, valves for pumps, valve assemblies, valve members, and replacement parts including self-locking nuts, retainers, studs, sleeves, springs, valve plates, seats, discs, ceramic plungers, metal plungers, stuffing boxes, and custom stuffing box packings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.