Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11000430 | Absorbent article having improved absorption properties | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri | 2021-05-11 |
| 10517776 | Absorbent core for disposable absorbent article | Peter Ostle, Harald Hermann Hundorf, Birgit Wirtz, Thorsten Frings, Bruno Johannes Ehrnsperger | 2019-12-31 |
| 10456306 | Absorbent articles with improved absorption properties | Bruno Johannes Ehrnsprerger, Marc Jennewein, Marion Lutsche, Andrea Peri | 2019-10-29 |
| 10028867 | Absorbent article having improved absorption properties | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri | 2018-07-24 |
| 9687393 | Laminate absorbent core for use in absorbent articles | Bruno Johannes Ehrnsperger, Alessandra Massa, Manuel Laso, Birgit Wirtz, Roland Engel | 2017-06-27 |
| 9622916 | Absorbent articles with improved absorption properties | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Lutsche, Andrea Peri | 2017-04-18 |
| 9345624 | Absorbent article having improved absorption properties | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri | 2016-05-24 |
| 9289334 | Laminate absorbent core for use in absorbent articles | Bruno Johannes Ehrnsperger, Alessandra Massa, Manuel Laso, Birgit Wirtz, Roland Engel | 2016-03-22 |
| 9285302 | Method for determining properties of superabsorbent polymer particles and of absorbent structures containing such particles | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri | 2016-03-15 |
| 9168186 | Absorbent core having varied basis weight of absorbent material and adhesive | Peter Armstrong-Ostle, Harald Hermann Hundorf, Brigit Wirtz, Torsten Frings, Bruno Johannes Ehrnsperger | 2015-10-27 |
| 8962911 | Absorbent articles with improved absorption properties | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Lutsche, Andrea Peri | 2015-02-24 |
| 8921641 | Absorbent article having improved absorption properties | Bruno Johannes Ehrnsperger, Marc Jennewein, Marion Michnacs, Andrea Peri | 2014-12-30 |
| 8791319 | Laminate absorbent core for use in absorbent articles | Bruno Johannes Ehrnsperger, Alessandra Massa, Manuel Laso, Birgit Wirtz, Roland Engel | 2014-07-29 |