Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879787 | Cleaning compositions for hard to remove organic material | Shannon K. Campbell, Gurusamy Manivannan | 2011-02-01 |
| 7781388 | Cleaning compositions for hard to remove organic material | Shannon K. Campbell, Gurusamy Manivannan | 2010-08-24 |
| 7648583 | Biodegradable detergent concentrate for medical instruments and equipment | Ann Kneipp McRae, Jason Frank Tirey, Nancy-Hope Elizabeth Kaiser, Kathleen A. Fix | 2010-01-19 |
| 7642224 | Biodegradable detergent concentrate for medical instruments and equipment | Ann Kneipp McRae, Jason Frank Tirey, Nancy-Hope Elizabeth Kaiser, Kathleen A. Fix | 2010-01-05 |
| 7597766 | Biodegradable detergent concentrate for medical instruments and equipment | Ann Kneipp McRae, Jason Frank Tirey, Nancy-Hope Elizabeth Kaiser, Kathleen A. Fix | 2009-10-06 |