Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6384009 | Use of alkoxylated carboxylic acid esters for reducing viscosity of aqueous surfactant systems | Rita Koester, Ansgar Behler, Karl Schmid | 2002-05-07 |
| 6361709 | Optically transparent polymeric solid electrolyte | Stephan Bauer, Bernd Bronstert, Helmut Möhwald, Uwe Burkhardt | 2002-03-26 |