Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438799 | Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants | Rudy A. Vandenbelt, Troy Anderson, Charles R. Lanning | 2008-10-21 |
| 7387729 | Filter cartridge for a standalone point of use water purification device | Rudy A. Vandenbelt, Charles M. Lanning | 2008-06-17 |
| 6953523 | Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants | Rudy A. Vandenbelt, Troy G. Anderson, Charles R. Lanning | 2005-10-11 |