Thank you for the question.
Our technology is basically trying to get rid of landfills. The base technology is pyrolysis. That is the basic technology behind it. We're not going to be patenting pyrolysis, because that's a technology that's already out there. We have unique know-how in terms of how we use that technology without the segregation of waste up front. We would no longer need green bins, black bins and blue bins, especially with municipal waste. We would be able to take all the mixed waste, both solid and liquid, and process it through our system, our know-how technology.
The projects we're working on right now are mostly with municipalities. We're working with a lot of municipalities in Canada right now, especially in Alberta, where we are almost ready to.... We have signed MOUs and we have built our first prototype units, which are up and running here in Calgary. We are also looking at the private sector with private waste management companies, which actually have purchase orders with us so that we're building units for them.
We're also working with quite a few municipalities in the U.S. Actually, there's a lot of attraction from the U.S. From Oklahoma, we had a group of waste management companies travel up here to Calgary to see our demo unit. They're really excited, because they want to be able to share with us; they want to give us all their waste—