Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455600 | Water-absorbing, cross-linked polymerizates in the form of a foam, a method for the production thereof, and their use | Hans-Joachim Hähnle, Martin H. Beck, Wolfgang Heider, Gunnar Schornick, Thomas Anstock | 2002-09-24 |