Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467642 | Cryogenic shipping container | Gregg Emmel, Kevin Giesy, Christy Thomas | 2002-10-22 |
| 6119465 | Shipping container for storing materials at cryogenic temperatures | Gregg Emmel | 2000-09-19 |
| 4916922 | Rapid freezing apparatus | — | 1990-04-17 |