Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6423179 | Method for increasing the wet strength of a tissue material | Joakim Jardeby, Anna Nihlstrand, Susan Sandberg | 2002-07-23 |
| 6398769 | Absorption material having temperature dependent absorption capacity and the use thereof in an absorbent article | Maria Fernkvist | 2002-06-04 |