Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665364 | Compositions for topical delivery of active ingredients | David Michael McAtee, Joseph A. Listro | 1997-09-09 |
| 5607980 | Topical compositions having improved skin feel | David Michael McAtee, Erik John Hasenoehrl, Joseph A. Listro | 1997-03-04 |