Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8603199 | Method to upgrade bio-oils to fuel and bio-crude | Philip H. Steele, Charles U. Pittman, Jr., Sanjeev Gajjela, Zhijun Zhang, Priyanka Bhattacharya | 2013-12-10 |
| 6602605 | Modified wood with surface coatings | Darrel D. Nicholas, Eugene Michael Ivankoe, Moon Kim, Charles U. Pittman, Jr., Lichang Wang +2 more | 2003-08-05 |