Cueva, the patents are owned by the parent, WM, a Nevada LLC.... oooops! that doesn't exist anymore.
Well, straight from WM's latest 10k:
Inability to protect our proprietary rights could damage our competitive position.
We have filed several United States and foreign patent applications covering certain aspects of the Moto-Meter and our Wheelies product. There can be no assurance as to the breadth or degree of protection which existing or future patents, if any, may afford us, that any patent applications will result in issued patents, that our patents or future trademarks, if any, will be upheld if challenged or that competitors will not develop similar or superior methods or products outside the protection of any patent issued to us.
Although we believe that our current products, patent applications and trademarks do not and will not infringe patents, trademarks or violate proprietary rights of others, it is possible that our existing intellectual property may not be valid or that infringement of existing or future patents, trademarks or proprietary rights may occur. In the event our products infringe patents or proprietary rights of others, we may be required to modify the design of our products, change the name of our products or obtain a license. There can be no assurance that we will be able to do so in a timely manner, upon acceptable terms and conditions or at all. The failure to do any of the foregoing could have a material adverse effect upon our Company. In addition, there can be no assurance that we will have the financial or other resources necessary to enforce or defend a patent infringement or proprietary rights violation action. Moreover, if our products infringe patents, trademarks or proprietary rights of others, we could, under certain circumstances, become liable for damages, which also could have a material adverse effect on our Company.