Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064487 | Virtual office presence bridge | James Lee Armstrong, Robert D. Burnham, Cliff L. Howard, Paul Michael Madsen, John Vincent Rishea | 2011-11-22 |
| 7990266 | Location- and direction-enhanced automatic reminders of appointments | Robert D. Burnham, Cliff L. Howard, Paul Michael Madsen, John Vincent Rishea | 2011-08-02 |