Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11577892 | Lid assembly with a rotary trigger for seal assembly and beverage container comprising the same | Siu Wah Wong, Chi Yeung Chan, Fat Sun KWOK, Chun Na Wong | 2023-02-14 |