Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7189448 | Apparatus and process for producing a corrugated web and an absorbent article comprising a corrugated web | Maria Raidel, Jan Ullman | 2007-03-13 |
| 6984225 | Absorbent article and process for the directed drainage of fluids released in a localized manner | Maria Raidel | 2006-01-10 |
| 6965058 | Absorbent article | Maria Raidel | 2005-11-15 |
| 6573424 | Absorbent article having a cover layer including a polymerized alkene | Maria Raidel | 2003-06-03 |
| 6548147 | Apparatus and process for producing a corrugated web and an absorbent article comprising a corrugated web | Maria Raidel, Jan Ullmann | 2003-04-15 |
| 6241714 | Absorbent article and method for the directed drainage of fluids emerging in a localized manner | Maria Raidel | 2001-06-05 |
| 6171682 | Absorbent article comprising a corrugated web | Maria Raidel, Jan Ullmann | 2001-01-09 |