Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8308945 | Integrated bio-digestion facility | Mike Kotelko, Trevor Jason Nickel, Bern Kotelko, Xiaomei Li | 2012-11-13 |
| 7927491 | Integrated bio-digestion facility | Mike Kotelko, Tevor Jason Nickel, Bern Kotelko, Xiaomei Li | 2011-04-19 |