Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688775 | .beta.-1,3-glucan polysaccharides, compositions, and their preparation and uses | Donald W. Renn, Lisa E. Dumont, Foner P. Curtis | 1997-11-18 |
| 5597791 | Stable peracid sols, gels and solids | Joseph C. Richards, William A. Hills | 1997-01-28 |