Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631072 | Method and means for increasing efficacy and wash durability of insecticide treated fabric | Richard D. Samson, James M. McKinney, John Russell | 1997-05-20 |
| 5503918 | Method and means for retaining permethrin in washable fabrics | Richard D. Samson, James M. McKinney | 1996-04-02 |