Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298765 | Purification of phenol with reduced energy consumption | Jerry Cochran, Gerald E. Hollenbach, Ronald F. Piskorz, Addison M. Smith | 1981-11-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4298765 | Purification of phenol with reduced energy consumption | Jerry Cochran, Gerald E. Hollenbach, Ronald F. Piskorz, Addison M. Smith | 1981-11-03 |