Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308636 | Thickened and gelled systems based on starch and glucomannan | Charles W. Bullens, Marylou G. Llanto | 1994-05-03 |
| 4698172 | Aircraft anti-icing fluid containing carrageenan | George E. Lauterbach, Philip R. Standel | 1987-10-06 |