Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572835 | Method and apparatus for producing gaseous sulfur trioxide | Brian W. MacArthur, John Chittenden | 2003-06-03 |
| 6511644 | Method for removing contaminants in reactors | Brian W. MacArthur, Burton Brooks | 2003-01-28 |