Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596883 | Light component stripping in plate-fin heat exchangers | Howard C. Rowles, Ramanathan R. Tarakad, John D. Bassett | 1997-01-28 |
| 5287703 | Process for the recovery of C.sub.2 + or C.sub.3 + hydrocarbons | Michael Evans, Richard P. Freeman, Howard C. Rowles | 1994-02-22 |
| 4720293 | Process for the recovery and purification of ethylene | Howard C. Rowles, Kimberly Schroeder Grassi | 1988-01-19 |
| 4519825 | Process for recovering C.sub.4 + hydrocarbons using a dephlegmator | Howard C. Rowles, Robert L. Teichman | 1985-05-28 |