Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7566374 | Method of making a mat | Peter C. Brazier, Thomas Brock, Robert C. Kerr, Bhawan B. Patel, Patrick Morel | 2009-07-28 |
| 5350478 | Method of manufacturing a washable, dirt binding nap mat having a rubber backing and nap free rubber edges | Helle B. Petersen, Peter H. Sorensen | 1994-09-27 |