Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7175590 | Apparatus for trans-cervical artificial insemination and embryo transfer | Robert R. Christine, Donald F. Hladky, Elton K. Feffer | 2007-02-13 |
| 6511415 | Device for trans-cervical artificial insemination and embryo transfer | Robert R. Christine, Donald F. Hladky | 2003-01-28 |