U.S. federal trademark · Serial No. 88848730 · Reg. No. 6331822
artificial cardiac valves; cardiac valves for surgical prostheses; medical products, namely, cardiovascular devices in the nature of heart valves; the foregoing not for use in connection with thoraco-abdominal stent grafts, abdominal stent grafts and delivery systems for delivering thoracoabdominal stent grafts, or abdominal stent grafts
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.