Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1104625 | Tumbler | John Maldonado, James B. Duke, James Ira McKenrick, Robert Allan Ross, Jeff Diamond | 2025-12-09 |
| D1104626 | Drinkware with lid | John Maldonado, James B. Duke, James Ira McKenrick, Robert Allan Ross, Jeff Diamond | 2025-12-09 |
| D1091209 | Drinking straw | James Ira McKenrick | 2025-09-02 |
| D1071670 | Jug with lid | John Maldonado, James B. Duke, James Ira McKenrick, Robert Allan Ross, Jeff Diamond | 2025-04-22 |