Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7022343 | Controlled release of anti-arrhythmic agents | C. Michael Philbrook, James W. Burns, Kevin C. Skinner | 2006-04-04 |
| 6943154 | Water insoluble derivatives of polyanionic polysaccharides | Xuejian Xu | 2005-09-13 |
| 6749865 | Modification of biopolymers for improved drug delivery | Pericles Calias | 2004-06-15 |
| 6610669 | Water insoluble derivatives of polyanionic polysaccharides | Pericles Calias | 2003-08-26 |
| 6521223 | Single phase gels for the prevention of adhesions | Pericles Calias | 2003-02-18 |
| 6383344 | Molecular weight reduction of polymer using irradiation treatment | Aviva Shiedlin | 2002-05-07 |
| 6235726 | Water insoluble derivatives of polyanionic polysaccharides | James W. Burns | 2001-05-22 |
| 6174999 | Water insoluble derivatives of polyanionic polysaccharides | Xuejian Xu | 2001-01-16 |
| 6030958 | Water insoluble derivatives of hyaluronic acid | James W. Burns | 2000-02-29 |
| 5760200 | Water insoluble derivatives of polyanionic polysaccharides | Xuejian Xu | 1998-06-02 |
| 5527893 | Water insoluble derivatives of polyanionic polysaccharides | James W. Burns, Alan E. Walts | 1996-06-18 |