Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241874 | Integration of solvent deasphalting and gasification | Paul Steven Wallace, Kay A. Johnson, Pradeep S. Thacker, Janice L. Kasbaum, Jacquelyn Gayle Niccum | 2001-06-05 |
RB
R. Walter Barkley
Overall (All Time): #3,584,096 of 4,157,543Top 90%
1
Patents All Time