Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751986 | Structured packing | Nancy Irwin, Kevin McKeigue | 2004-06-22 |
| 6713158 | Structured packing | Kevin McKeigue, Nancy Irwin, Hendrik Jekeli Kooijman | 2004-03-30 |
| 6691532 | Air separation units | Thomas R. Stringer, Joseph P. Naumovitz, Alexander Edmiston, Mark J. Andrecovich, Joseph Patriarca | 2004-02-17 |