Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995992 | Community networking using networked audio devices | Arthur van Hoff | 2011-08-09 |
| 7886343 | Authentication service for facilitating access to services | Timothy T. Sullivan, Timothy C. Nichols, John Evans | 2011-02-08 |