Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631153 | Cells and non-human organisms containing predetermined genomic modifications and positive-negative selection methods and vectors for making same | Mario R. Capecchi | 1997-05-20 |
| 5627059 | Cells and non-human organisms containing predetermined genomic modifications and positive-negative selection methods and vectors for making same | Mario R. Capecchi | 1997-05-06 |