They did get the patent on their own device, this year. There is a medical application stated in patent. I don't know what it means exactly. I did find it curious that they were working on a device and applying for a patent on it when they hooked up with Mezzo and Mezzo hooked up with eDigital. Perhaps some synergy will take place. Perhaps another case of some big company trying to steal our tech or tweak it to make theirs better. I just found the info, and it is there to discuss if it is worthy of discussion. Perhaps it may lead to other info in someway. I was left with the same wonderment, " what does this all mean?"