Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5891465 | Delivery of biologically active material in a liposomal formulation for administration into the mouth | Brian Charles Keller, Daniel L. Fisher | 1999-04-06 |
| 4715650 | Fully collapsible portable chair | Cary B. Berman | 1987-12-29 |
| 4370140 | Paper tube cut off saw | Richard F. Fegley | 1983-01-25 |
| 4258613 | Paper tube winders and cut off saws | Richard F. Fegley | 1981-03-31 |