Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5695814 | Method of making a powdered biocidal composition | Joel J. Kampa, Darren E. Barlow | 1997-12-09 |
| 5670583 | Metal oxide-polymer composites | — | 1997-09-23 |
| 5668185 | Method of making an amine containing biocidal composition | — | 1997-09-16 |
| 5650446 | Sustained release biocidal composition | Joel J. Kampa | 1997-07-22 |
| 5639295 | Method of making a composition containing a stable chlorite source | Joel J. Kampa | 1997-06-17 |
| 5631300 | Method of making a sustained release biocidal composition | — | 1997-05-20 |