Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961783 | Process for enhancing the strength and sizing properties of cellulosic fiber using a self-emulsifiable isocyanate and a coupling agent | James H. Payton, Delos Boardman | 1999-10-05 |
| 5779785 | Stabilized, high solids, low viscosity smectite slurries, and method of preparation | James H. Payton, Nicholas Canaris | 1998-07-14 |
| 5716438 | Rinsable non-plugging anti-skid products | — | 1998-02-10 |
| 5407480 | Stabilized, high solids, low viscosity smectite slurries, and method of preparation | James H. Payton, Nicholas Canaris | 1995-04-18 |