Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435611 | Methods for producing emulsifiers for oil-based drilling fluids | Phillip W. Hurd, Roger Scott Johnson, David T. Mpofu, Nathan P. Rife, Anne M. Cothran | 2019-10-08 |
| 10421212 | Methods for making lignocellulose containing composite products | Adam K. Sniady, Cornel Hagiopol, Derek L. Atkinson, Bobby L. Williamson | 2019-09-24 |
| 10307770 | Method for the benificiation of coal | Dennis L. Kennedy, Phillip W. Hurd | 2019-06-04 |
| 10173900 | Preparation of polymeric resins and carbon materials | Joseph Frank Ludvik, Xing Dong, Shahid P. Qureshi, Gerald A. Knazek, Renette E. Richard +7 more | 2019-01-08 |