Some of the QUASAR™ phantom products are protected by various patents issued to Modus Medical Devices, Inc.
- MRI4D Motion Phantom: United States Patent No.: 10,090,781
- MRID3D Geometric Distortion Analysis System: United States Patent No.: 9,857,443 and 10,082,550
Some of the QUASAR™ phantom products, or parts thereof, are manufactured under license agreements from London Regional Cancer Centre, London, Ontario, Canada, and Princess Margaret Hospital, Toronto, Ontario, Canada. The programmable QUASAR™ Respiratory and MRI4D motion assembly products are manufactured under license from CIRS, Inc., Norfolk, Virginia, USA, Pat. 7,151,253.