Yeah OK Sif,, If they have a product that is being patented (or will be patented) that would mean the technology is unique... as for whether or not they come from china,, well the Ipad comes from china too....
Also, If you have done any research or had experience with trying to use a typical ecig as a thc vaporizer you would know they for the most part they DO NOT WORK! from what I understand there are a couple of other pen style units out there that SOMEWHAT work, but they all have known issues... that is where RFMK comes in,, they have claimed to have fixed these issues, and will be patenting this to secure the technology...
They have also said they will sell the units both with and with out "juice"
Just trying to keep it real here!