Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9821088 | Compositions of carboxypolysaccharides and polyalkylene oxides ionically cross-linked using polyhydroxyl organic anions | — | 2017-11-21 |
| 9682167 | Carboxymethylcellulose polyethylene glycol compositions for medical uses | Richard A. Berg | 2017-06-20 |