Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668102 | Biodegradable fabric softener compositions with improved perfume longevity | John Cort Severns, Mark Robert Sivik, Frederick Anthony Hartman, Hugo Robert Germain Denutte, Alex Haejoon Chung +1 more | 1997-09-16 |