Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630131 | Composition containing a mixed silicate, a polysaccharide and crosslinked poly(2-acrylamido-2-methyl-propane-sulphonic acid) polymer | Veronique Chevalier | 2003-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630131 | Composition containing a mixed silicate, a polysaccharide and crosslinked poly(2-acrylamido-2-methyl-propane-sulphonic acid) polymer | Veronique Chevalier | 2003-10-07 |