Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399029 | Chemical processing using a dual feeder system, a sample port assembly, and a fluid flow control system | John Mathew | 2002-06-04 |
| 5879650 | Tandem quench | David J. Kaul, William L. Sifleet, Gregory T. Gaudet, Allan C. Morgan | 1999-03-09 |