Recently, several trademarks of MicroPort have been registered upon approval by Trademark Office of State Administration for Industry & Commerce (SAIC)of the PRC, including the trademark of "定向", "CLADO", "Firehawk" and "火鹰". In addition, two patents of "equipment for cutting heart valve leaflets" and “a balloon catheter device” are granted the patent right for utility model by State Intellectual Property Office (SIPO) of the PRC .