There is a reluctance of patent infringers to negotiate and ultimately take a patent license without at least the threat of legal action. However, the majority of patent infringement contentions settle out of court, based on the strength of the patent claims, validity, and persuasive evidence and clarity that the patent is being infringed. We believe we are building a track record of demonstrating the strength, validity and clarity of our patent claims that can result in significant future revenues from our patent portfolio.