Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892500 | Method and system for recycling plastics | — | 2011-02-22 |
| 7626062 | System and method for recycling plastics | — | 2009-12-01 |
| 5070109 | Recovery of hydrocrabon products from elastomers | Thomas J. Ulick | 1991-12-03 |