Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7979805 | Button discoverability | Sally Liu, Jonathan D. Friedman, Leroy B. Keely, Hugh E. McLoone | 2011-07-12 |
| 7975215 | Sharing editable ink annotated images with annotation-unaware applications | Richard J. Duncan, Weerapan Wilairat, Gavin M. Gear, Richard L. Spencer | 2011-07-05 |