Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6508814 | Method and apparatus for rupturing targeted cells | Proserfina R. Tortal, Grace Tortal-Quirong, Eleazar R. Tortal, Jocelyn Fonacier Tortal | 2003-01-21 |
| 5906209 | Cryosurgical technique induction of hyperosmotic condition and water saturation | Proserfina R. Tortal, Grace Tortal-Quirong, Eleazar R. Tortal, Jocelyn Fonacier Tortal | 1999-05-25 |
| 5833685 | Cryosurgical technique and devices | Proserfina R. Tortal, Grace Tortal-Quirong, Eleazar R. Tortal, Jocelyn Fonacier Tortal | 1998-11-10 |