Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913913 | Polyol ester compositions | Nina E. Gray, Hubert Mentz, Jr. | 2021-02-09 |
| 10889427 | Can tap | Stephen James Ferraioli, Lewis Robert Jewell, Anthony F. Stasio, Roderic Nathan Uphaus | 2021-01-12 |
| 10883063 | Compositions, system and methods for introducing PAG lubricant or refrigerant into an air-conditioning or system using lower or low GWP refrigerant or refrigerant blends | Nina E. Gray, Hubert Mentz, Jr. | 2021-01-05 |