Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D563968 | User interface for a display screen | Blake Lewin, Diana Hughes, Amy Elizabeth Whigham, David Samuel Stone, Gregory Matthew Vagen +1 more | 2008-03-11 |
| D549713 | User interface for a display screen | Blake Lewin, Diana Hughes, Amy Elizabeth Whigham, David Samuel Stone, Gregory Matthew Vagen +1 more | 2007-08-28 |