Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693482 | Neural chest stem cell assay | Derek L. Stemple | 1997-12-02 |
| 5691664 | Programmable analog array and method for establishing a feedback loop therein | Danny A. Bersch | 1997-11-25 |
| 5680070 | Programmable analog array and method for configuring the same | Douglas A. Garrity | 1997-10-21 |
| 5672499 | Immoralized neural crest stem cells and methods of making | Derek L. Stemple | 1997-09-30 |
| 5654183 | Genetically engineered mammalian neural crest stem cells | Derek L. Stemple | 1997-08-05 |
| 5629159 | Immortalization and disimmortalization of cells | — | 1997-05-13 |