U.S. federal trademark · Serial No. 98348310 · Reg. No. 8096709
Hardware, namely, wave springs, compression springs, retaining rings, sealing rings, constant section rings and linear springs, all made of metal; Metal hardware, namely, retaining rings, wave springs, sealing rings, and expanders
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.