I understand that but what is Medtronic using those patents for is the real question. There is no way that they are using them for Gen 1 Hugo as it’s going through human trials and potentially CE Mark soon. They would not have been able to have that patient ready in such a short period. So what are they using that IP for? To build another robot. Their track record on Hugo development was not great. It would take them years to build a single port(5-7 years) at best.