Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8370916 | Digital receipt for a transaction | Xinhong Yuan, Robert Winslow Pratt, Gregory R. Whitehead, Atul Tulshibagwale | 2013-02-05 |
| 7949642 | System and method for managing and presenting entity information | Wendy Yang | 2011-05-24 |
| 7694332 | Digital receipt for a transaction | Xinhong Yuan, Robert Winslow Pratt, Gregory R. Whitehead, Atul Tulshibagwale | 2010-04-06 |