Kevin, stay away from impling your knife is anything like the one you referenced. It's near impossible to patent a knife, however a name can be trademarked and sometimes some folks, including big business tend to get real uptight about the name of their baby!
I love the lines of that one, It appears it would make a great skinner for larger game!
The kick of the handle will work excellent as when you are undressing a critter. Once you get the pelt started you are pulling with one hand and using a flick of the wrist with the knife in your other hand.