Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486213 | Block and graft copolymers and methods relating thereto | Allan S. Hoffman | 2002-11-26 |
| 6476248 | Hydroxythiol grignard reaction synthesis | David Ryckman, Mingbao Zhang | 2002-11-05 |
| 6375978 | Rate controlling membranes for controlled drug delivery devices | Lothar W. Kleiner, Robert M. Gale, Randall G. Berggren, Gilbert T. Tong, Keith E. Dionne +1 more | 2002-04-23 |