Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8632771 | High molecular weight derivatives of vitamin K-dependent polypeptides | Gary L. Nelsestuen, Matthew T. Stone, Stephen Harvey | 2014-01-21 |
| 5143153 | Rotary oil well pump and sucker rod lift | Richard Bach | 1992-09-01 |