Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D571472 | Cryosurgical apparatus | Samuel Edward Ivey, Jerome F Krentel, John Eglin Williams, Joanne B. Haas, Paula A. Schweikert +2 more | 2008-06-17 |
| D562977 | Cryosurgical tool | Samuel Edward Ivey, Jerome F Krentel, John Eglin Williams, Joanne B. Haas, Paula A. Schweikert +2 more | 2008-02-26 |
| D562162 | Temperature indicator | Samuel Edward Ivey, Jerome F Krentel, John Eglin Williams, Joanne B. Haas, Paula A. Schweikert +2 more | 2008-02-19 |