Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10448784 | Catalytic heating system and method for heating a beverage or food | Noriko Welles | 2019-10-22 |
| 10215449 | Catalytic heating system and method for heating a beverage or food | Noriko Welles | 2019-02-26 |