Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9491926 | Method of making extruded self-clumping granular absorbent | John M. Lipscomb | 2016-11-15 |
| 9266088 | Method of making extruded self-clumping cat litter | John M. Lipscomb | 2016-02-23 |
| 9266089 | Self-clumping cat litter | John M. Lipscomb | 2016-02-23 |
| 9266090 | Coated extruded animal litter | John M. Lipscomb | 2016-02-23 |