Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491903 | Particles comprising amphiphilic copolymers | Gary S. Jacob, James M. Warner | 2002-12-10 |
| 6471955 | Ph-selective delivery system using crosslinked polymeric resins as vehicles | Samuel J. Tremont, Ricky L. Fenton, Yinong Ma | 2002-10-29 |