Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200803 | System and method for visually categorizing electronic notes | Timothy D. Sellers, Peter Loren Engrav, Myung Sub Kim, Christopher Pratley | 2007-04-03 |
| 7062090 | Writing guide for a free-form document editor | Alex J. Simmons, Kentaro Urata, Peter Loren Engrav, Christopher Pratley, Stuart J. Stuple | 2006-06-13 |