Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7168630 | Methods and personal protection devices for repelling insects | Marcia Mary Ketcha, Pedro Antonio Rodriguez, Todd Laurence Underiner, Dennis Allen Beckholt, Robert S. Dirksing +8 more | 2007-01-30 |
| 7152809 | Methods and personal protection devices for repelling insects | Marcia Mary Ketcha, Pedro Antonio Rodriguez, Todd Laurence Underiner, Dennis Allen Beckholt, Robert S. Dirksing +8 more | 2006-12-26 |
| 7007861 | Methods and personal protection devices for repelling insects | Marcia Mary Ketcha, Pedro Antonio Rodriguez, Todd Laurence Underiner, Dennis Allen Beckholt, Robert S. Dirksing +8 more | 2006-03-07 |