Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238299 | Heat transfer fluid comprising difluoromethane and carbon dioxide | Hang T. Pham, Martin R. Paonessa | 2007-07-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238299 | Heat transfer fluid comprising difluoromethane and carbon dioxide | Hang T. Pham, Martin R. Paonessa | 2007-07-03 |