Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420455 | Antimicrobial composition containing photosensitizers articles, and methods of use | Kevin D. Landgrebe, John J. Stofko, Jr., Sheila A. Tesch, David John Hastings, Thomas J. Packard +4 more | 2002-07-16 |