Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7938061 | Method and apparatus for combining particulate and soft-serve ice cream | — | 2011-05-10 | |
| 7318324 | Combined particulate and conventional ice cream | Connie D. Ulrich | 2008-01-15 | |
| 6332348 | Gas flow calibration of mass flow controllers | Mark E. Yelverton | 2001-12-25 | |
| 5637814 | Apparatus for holding a device in abutting relation with a workpiece | Mark E. Yelverton | 1997-06-10 | $12,003,000 |