Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5368690 | Method of papermaking using crosslinked cationic/amphoteric starches | Daniel B. Solarek, Leroy Peek, Matthew Henley, Ralph Trksak | 1994-11-29 |
| 5349089 | Reagent for preparing polycationic polysaccharides | Peter T. Trzasko | 1994-09-20 |