Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6527981 | Azole/amine oxide preservatives | Leigh E. Walker | 2003-03-04 |
| 6508869 | Boron compound/amine oxide compositions | Leigh E. Walker, Charles Conrad Kempinska, Jr. | 2003-01-21 |