Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767384 | Gas phase polyethylene copolymers | Porter C. Shannon, Handel D. Bennett, Nathaniel B. Guy, Daniel G. O'Neil, James L. Schulze, Sr. | 2023-09-26 |
| 11208506 | Removal of unreacted monomers and other materials from polyolefin product particles | David J. Sandell | 2021-12-28 |