Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7810259 | Snow pusher with a removable friction-reducing edge | — | 2010-10-12 |
| 7359003 | Display, input and form factor for portable instruments | Mark S. Knighton, David S. Agabra, David D. Drobnis, Jill E. Haynie | 2008-04-15 |
| 6765501 | High performance rotary axis | Mark S. Knighton, Amit Tandon, John Z. Zheng, Basel F. Bahhour, David D. Drobnis +1 more | 2004-07-20 |
| 5753295 | Non-dairy composition containing fiber and method for making same | — | 1998-05-19 |
| D384890 | Milk bottle | — | 1997-10-14 |
| 5558897 | Milk composition containing fiber and method for making same | — | 1996-09-24 |
| 5447741 | Milk composition containing fiber and method for making same | — | 1995-09-05 |