Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6877724 | Constant concentration delivery device and method for vaporized substances | Walter L. Cranor, James N. Huckins, David A. Alvarez, Gary S. Robertson | 2005-04-12 |
| 6478961 | Device for sequestration and concentration of polar organic chemicals from water | James N. Huckins, David A. Alvarez | 2002-11-12 |
| 6420361 | Soil pesticide | George Baker, Richard M. Schwarz | 2002-07-16 |
| 6296760 | Device for the removal and concentration of ionic metal species from water | William G. Brumbaugh, James N. Huckins, Thomas W. May, Raymond Wiedmeyer | 2001-10-02 |
| 6129843 | Device for the removal and concentration of neutral mercury species from and water | William G. Brumbaugh, James N. Huckins, Thomas W. May | 2000-10-10 |
| 5395426 | Device for the removal and concentration of organic compounds from the atmosphere | James N. Huckins, James A. Zajicek, Virginia L. Gibson | 1995-03-07 |
| 4303529 | Multi-chromatographic materials | James N. Huckins, David L. Stalling, Lawrence M. Smith | 1981-12-01 |