Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936598 | Composition and method | Christina Khoo, Kathy Gross | 2005-08-30 |
| 6376252 | Preparation and method for cat box filler additive capable of detecting feline lower urinary tract disease (FLUTD) | Michael A. Van Lente, Robert Bauer, Carol J. Allen, Ronald A. Lewis | 2002-04-23 |