Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440432 | Skin cosmetic compositions containing dextran or maltodextrin and a weak carboxylic acid | Donald Rick, Stephan Samuel Habif, Ronni Lynn Weinkauf | 2002-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440432 | Skin cosmetic compositions containing dextran or maltodextrin and a weak carboxylic acid | Donald Rick, Stephan Samuel Habif, Ronni Lynn Weinkauf | 2002-08-27 |