Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9291667 | Adaptive thermal control | David Armstrong | 2016-03-22 |
| 6649670 | Continuous neat polymerization and ambient grinding methods of polyolefin drag reducing agents | Jeffery R. Harris, John F. Motier, George Ramsay | 2003-11-18 |