Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9273153 | Process for preparing guayule natural rubber | Jeff Martin, Ray McCoy, Sebastian S. Plamthottam | 2016-03-01 |
| 4482271 | Backfilling material and method of preparation thereof | Tsung-chung Kao | 1984-11-13 |