Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640159 | Replacement liner and methods for a dispensing device | William K. Holmes, John Higham | 2003-10-28 |
| 6567792 | Method of data collection for fisheries management | — | 2003-05-20 |
| 6151536 | Dispensing system and methods | John Higham | 2000-11-21 |
| 5905653 | Methods and devices for dispensing pharmaceutical and medical supply items | John Higham, Peter Godlewski, William K. Holmes | 1999-05-18 |
| 5881400 | Device and method for manipulating the fill valve assembly in a water closet | — | 1999-03-16 |
| 5745366 | Pharmaceutical dispensing device and methods | John Higham, Peter Godlewski | 1998-04-28 |