Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363669 | Dispersible xanthan gum blends | Ian W. Cottrell, Paul A. Sandford | 1982-12-14 |
| 4357260 | Dispersible xanthan gum composite | Paul A. Sandford | 1982-11-02 |
| 4326970 | Copolymers of N,N-dimethylacrylamide and acrylamide | Ian W. Cottrell, Jaewon L. Shim | 1982-04-27 |
| 4313765 | Synergistic blends of cellulase-free xanthan gum and cellulosics | Paul A. Sandford, Jaewon L. Shim | 1982-02-02 |