Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620974 | Method and system for manufacturing cumene hydroperoxide | John W. Fulmer, William D. Kight | 2003-09-16 |
| 6465695 | Method and system for manufacturing cumene hydroperoxide | John W. Fulmer, William D. Kight | 2002-10-15 |
| 5638849 | Personal screen device | — | 1997-06-17 |
| 4692954 | Legrest and footrest for beds | — | 1987-09-15 |