Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D953100 | Baking tray lid | David Prieto de Sicart, Jianzhong Zhang, Xiaojia Liu | 2022-05-31 |
| D953101 | Baking tray lid | David Prieto de Sicart, Jianzhong Zhang, Xiaojia Liu | 2022-05-31 |
| D953122 | Lunch box | David Prieto de Sicart, Jianzhong Zhang, Xiaojia Liu | 2022-05-31 |
| D953123 | Lunch box | David Prieto de Sicart, Jianzhong Zhang, Xiaojia Liu | 2022-05-31 |
| 11148857 | Glassware lid and glassware with same | David Prieto de Sicart, Jianzhong Zhang, Xiaojia Liu | 2021-10-19 |
| 5668091 | Lubricant for lubricating a tire for rotary trunnion supported equipment | Terry Grinham | 1997-09-16 |