Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6726406 | In situ formation of reactive barriers for pollution control | Robert George Riley | 2004-04-27 |
| 6420187 | Method and apparatus for measuring volatile compounds in an aqueous solution | Kirk J. Cantrell, George R. Holdren, Jr. | 2002-07-16 |
| 6416250 | Methods and apparatuses for reagent delivery, reactive barrier formation, and pest control | Daniel I. Kaplan, George Last | 2002-07-09 |
| 5803174 | Groundwater well with reactive filter pack | George R. Holdren, Jr., Daniel I. Kaplan | 1998-09-08 |