Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9797611 | Combination air and ground source heating and/or cooling system | — | 2017-10-24 | |
| 6589960 | Hydromorphone and hydrocodone compositions and methods for their synthesis | William H. Harclerode, Mark Sandison | 2003-07-08 | $63,962,000 |
| 6512117 | Hydromorphone and hydrocodone compositions and methods for their synthesis | William H. Harclerode, Mark Sandison | 2003-01-28 | $60,327,000 |
| 6176306 | Method and device for controlling operation of heat pump | — | 2001-01-23 | |
| 4576329 | Collapsible container | Paul Wright | 1986-03-18 |