Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508917 | Method and apparatus for purifying low grade acetonitrile and other constituents from hazardous waste | Heather K. Miles, Donald H. Westermann | 2003-01-21 |
| 6395142 | Method and apparatus for purifying low grade acetonitrile and other constituents from hazardous waste | Heather K. Miles, Donald H. Westermann | 2002-05-28 |