Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629416 | Method of preparing crosslinked starch esters | Dennis Victor Neigel, Lawrence J. Scotchie | 1997-05-13 |
| 5612443 | Low molecular weight polyaldehydes | Gary T. Martino | 1997-03-18 |