Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834621 | Method for purifying contaminated polypropylene | John Moncrief Layman, Hans Schonemann, Kara Williams | 2017-12-05 |
| 9803035 | Method for purifying contaminated polyethylene | John Moncrief Layman, Hans Schonemann, Kara Williams | 2017-10-31 |
| 9695259 | Method for purifying contaminated polymers | John Moncrief Layman, Hans Schonemann, Kara Williams | 2017-07-04 |