Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D756482 | Self defense apparatus | — | 2016-05-17 |
| D755917 | Self defense protection device | — | 2016-05-10 |
| D753261 | Self defense holster | Andrew A. Kroll | 2016-04-05 |
| D752324 | Footwear attachment | Andrew A. Kroll | 2016-03-29 |
| D619196 | Dispenser | Walter Wilcox Cardwell, III, James O. Guleke | 2010-07-06 |
| 7099942 | System and method for determining service requirements of network elements | Steven E. Wilson, Rod S. Kelley | 2006-08-29 |
| 6699390 | Use of beeswax to degrade hydrocarbons | Bradford A. Waldron | 2004-03-02 |
| 5449619 | Drain opener formulation | Rhonda T. Ritter, Douglas Dent | 1995-09-12 |
| 4653584 | Maleimide-modified bioresistant polymers and enhanced oil recovery method employing same | Lawrence E. Ball, Kathleen M. Antloga, Amy L. Nemecek | 1987-03-31 |
| 4638865 | Bioresistant water-soluble alkyl substituted acrylamide polymers and enhanced oil recovery method employing same | Lawrence E. Ball, Kathleen M. Wallace, Amy L. Nemecek | 1987-01-27 |