Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033132 | Cup with lid-engaging spill-proof seal | Herbert Morewitz, II | 2021-06-15 |
| 9889968 | Cup and lid using magnetic-based spill-proof seal | Herbert Morewitz, II | 2018-02-13 |