Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663482 | Transgenic mice expressing a mutated human collagen gene | Darwin J. Prockop, Jaspal S. Khillan, Philipp Vandenberg, Sirpa Kontusaari, Heikki Helminen +2 more | 1997-09-02 |
| 5593859 | Synthesis of human procollagens and collagens in recombinant DNA systems | Darwin J. Prockop, Andrzej Fertala, Aleksander Sieron, Kari Kivirikko, Amy Geddis +1 more | 1997-01-14 |