Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8783486 | Bottle stopper for evacuation pump | Robert Q. Hoyt | 2014-07-22 |
| D639657 | Bottle stopper | Robert Q. Hoyt | 2011-06-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8783486 | Bottle stopper for evacuation pump | Robert Q. Hoyt | 2014-07-22 |
| D639657 | Bottle stopper | Robert Q. Hoyt | 2011-06-14 |