Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747042 | N-heterocyclic derivatives | David J. Lauffer, Michael D. Mullican | 2004-06-08 |
| 6677359 | N-substituted glycine derivatives | David J. Lauffer, Michael D. Mullican | 2004-01-13 |