Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10097360 | Automated test to tell computers and humans apart | — | 2018-10-09 |
| 9225531 | Automated test to tell computers and humans apart | — | 2015-12-29 |
| 8505826 | Anti-interrogation for portable device | — | 2013-08-13 |
| 6608245 | Tomato nucleic acid sequences that confer resistance to Verticillium and plants transformed therewith | Lawrence M. Kawchuk, Dermot R. Lynch, Frank Kulcsar | 2003-08-19 |
| 5245558 | Computer system for disabled user | — | 1993-09-14 |