Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7585426 | Compositions and methods for imparting stain resistance, liquid repellency, and enhanced antimicrobial activity to an article and articles thereof | Robert Collier | 2009-09-08 |
| 7521410 | Compositions and methods for imparting odor resistance and articles thereof | Robert Collier | 2009-04-21 |
| 7147928 | Compositions and methods for imparting stain resistance | Robert Collier | 2006-12-12 |
| 6458443 | Compositions and methods for imparting stain resistance | Robert Collier | 2002-10-01 |
| 6387448 | Compositions and methods for imparting bleach resistance | Robert Collier | 2002-05-14 |