Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6172026 | Soap bar compositions comprising alpha sulfonated fatty acid alkyl esters and long chain fatty acids | Carlos Ospinal, Jeffrey Nelson, Marshall J. Nepras | 2001-01-09 |
| 5965508 | Soap bar compositions comprising alpha sulfonated fatty acid alkyl esters and long chain fatty acids | Carlos Ospinal, Jeffrey Nelson, Marshall J. Nepras | 1999-10-12 |