Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627657 | Peroxycarboxylic acid compositions and methods of use against microbial spores | John D. Hilgren, Francis L. Richter, Joy A. Salverda, Christina L. Rahm | 2003-09-30 |
| 6589565 | Non-corrosive sterilant composition | Francis L. Richter, Sally K. Swart | 2003-07-08 |