Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D648665 | Boat ski tower with adjustable legs | — | 2011-11-15 |
| D648666 | Boat ski tower with adjustable legs | — | 2011-11-15 |
| D644207 | Speaker enclosure | — | 2011-08-30 |
| 7921163 | Routing and displaying messages for multiple concurrent instant messaging sessions involving a single online identity | Barry Appelman | 2011-04-05 |
| 7877450 | Managing instant messaging sessions on multiple devices | Barry Appelman, W. Karl Renner | 2011-01-25 |
| 7865839 | Focus stealing prevention | Brian Heikes | 2011-01-04 |