IPUT

Contrast media for use with medical ultrasound apparatus; contrasting agents for diagnostic ultrasound imaging

Ultrasound sensors, not for medical use; Integrated photonic acoustic circuits to be used in ultrasound apparatus

Ultrasound sensors for medical applications

Medical research; scientific and technological services, namely scientific research, analysis, testing, and development relating to non-medical ultrasound imaging

Medical services using ultrasonic waves; medical services