Special Notice: NATIONAL AERONAUTICS AND SPACE ADMINISTRATION is seeking inquiries from companies interested in obtaining license rights to commercialize, manufacture, and market a technology called Location Corrections Through Differential Networks System (LAR-TOPS-296). This technology is used to refine the positioning estimate of internet-enabled mobile devices with built-in GPS receivers, such as cell phones and tablet computers, by utilizing GPS measurements or corrections obtained from a stationary base station. The system aims to increase the accuracy of mobile device position estimates, which is particularly beneficial for applications requiring higher precision, such as establishing drop zones for package delivery. Interested parties can submit a license application through NASA's Automated Technology Licensing Application System (ATLAS). For more information, visit the NASA Technology Transfer Portal. No follow-on procurement is expected from this notice.