Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139684 | Method and apparatus for decontaminating liquid suspensions | J. Alan Lawson | 2000-10-31 |
| 5032683 | Glyoxal modified aqueous starch dispersion and method | Louis R. Dragner, William C. Floyd, III | 1991-07-16 |