Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7170624 | System and method for advertising | Robert Chalstrom, Mike Farrell, Gregory Brake | 2007-01-30 |
| 7133893 | Opportunistic transmission of portably stored digital data | — | 2006-11-07 |