Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388166 | Disposable absorbent articles with controlled skin hydration effect | John Peter Lankhof, Muir Charles Robertson, Jose Dominguez-Staedke, Ivan Jean Olliver, Karl Michael Schumann | 2002-05-14 |
| 6085579 | Method for assessing disposable absorbent structures | — | 2000-07-11 |