Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7970671 | Automated transaction processing system and approach with currency conversion | Dean W. Hahn-Carlson, James B. Pogue | 2011-06-28 |
| 5635403 | Sample containment card for air or station contamination monitoring system and process | — | 1997-06-03 |
| 5468968 | Air quality monitoring system and process | Lonnie L. Byers, Robert G. Holley, James M. Lamie, Robert M. Sparks, Mike L. West +1 more | 1995-11-21 |