Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573316 | Stabilized water-soluble polymer powders on the basis of polyoxy alkylene glycol carboxylates and method for producing same | Gerhard Albrecht, Josef Weichmann, Manfred Bichler, Alfred Kern | 2003-06-03 |