Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6299792 | Halogenated hydrocarbon refrigerant compositions containing polymeric oil-return agents | Andrew Edward Feiring, Barbara Haviland Minor, Glenn S. Shealy, Hans O. Spauschus | 2001-10-09 |