Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6451772 | Biopolymer salts with low endotoxin levels, biopolymer compositions thereof and methods of making the same | William S. Bousman, George T. Colegrove, Robert Raczkowski, John L. Holahan | 2002-09-17 |