U.S. federal trademark · Serial No. 75168250 · Reg. No. 2678364
medical implant used to perform coronary by-pass surgery, namely, rigid conduits for surgical implantation for creating a fluid passage way between a heart ventricle and a coronary artery downstream from a coronary obstruction
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.