Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308701 | Ionically cross-linked polymeric microcapsules | Smadar Cohen, Karyn B. Visscher, Marie Chow, Harry R. Allcock, Robert S. Langer | 1994-05-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5308701 | Ionically cross-linked polymeric microcapsules | Smadar Cohen, Karyn B. Visscher, Marie Chow, Harry R. Allcock, Robert S. Langer | 1994-05-03 |