Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11090199 | Method and apparatus for making an absorbent structure comprising channels | Jan Michael Trinkaus, Lothar Volker Kuntze | 2021-08-17 |
| 9168186 | Absorbent core having varied basis weight of absorbent material and adhesive | Harald Hermann Hundorf, Brigit Wirtz, Torsten Frings, Bruno Johannes Ehrnsperger, Maike Thomann | 2015-10-27 |