Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980259 | Glass washing machine with broken glass removal system | Brett Robert Dickerson, Robert R. Sheperd, Diana Patricia Foltz, Michael Steven Misura | 2011-07-19 |
| 7727336 | Glass washing machine with broken glass removal system | Brett Robert Dickerson, Robert R. Sheperd, Diana Patricia Foltz, Michael Steven Misura | 2010-06-01 |
| 7531044 | Glass washing machine with broken glass removal system | Brett Robert Dickerson, Robert R. Shepherd, II, Diana Patricia Foltz, Michael Steven Misura | 2009-05-12 |
| 7137164 | Glass washing machine with broken glass removal system | Brett Robert Dickerson, Robert R. Sheperd, Diana Patricia Foltz, Michael Steven Misura | 2006-11-21 |
| D489848 | Glass washing machine | Robert R. Shepard, Brett Robert Dickerson | 2004-05-11 |