A patent gives you the right to prevent others from being able to make, use, or sell the patented product.
You have the right to sell and or license the patent, but not to produce a product with the patent if it infringes upon a BLOCKING PATENT. You can either cross license or sell the patent to the owner of the blocking patent.
I can discuss the specifics privately with you and even prepare a formal infringement opinion on the matter if you desire. (required by courts to prove non-willfulness of infringement)
You can contact me through my website