Just to throw a few things into the mix Vivek did say this in September
Vivek Dave:We are currently not involved with printing of human organs or tissues. We are however talking to companies who print titanium hardware for implants.
Vivek Dave:Regarding dental implants, we are working with partners to commercialize that technology, and we stay focused in the 3D printing realm.
My feeling is that the focus is heavily on PR3D to get it underway, anything else is a bumper bonus. What is obvious though is that there are many more irons in the fire for this company over the next 5 years through it's technology and links with Los Alamos. The rapid healing dental bone technology came out of Los Alamos. A good example of how the 2013 Los Alamos/Sigma MOU may come in to play. PR3D will help Sigma set up as a business with all the staff, resources and hopefully some balance sheet (as opposed to pure research/consultancy). That will be highly beneficial base from which to commercialize new products that come on stream after PR3D
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