Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7470290 | Hydroscopic polymer gels for easier cleaning | Klin A. Rodrigues, David R. Scheuing, Michael H. Robbins, Nicholas Pivonka, Malcolm DeLeo | 2008-12-30 |
| 7432234 | Cleaning substrates having low soil redeposition | Maria Ochomogo, Malcolm De Leo, Martin A. Phillippi | 2008-10-07 |
| 7048806 | Cleaning substrates having low soil redeposition | Maria Ochomogo, Malcolm De Leo, Martin A. Phillippi | 2006-05-23 |
| 4910031 | Topped savory snack foods | David L. Curtis, O. George Dowdie, Rajen S. Mehta | 1990-03-20 |
| 4756916 | Process for producing low oil potato chips | Mark Dreher, David F. Duval, Lawrence W. Wisdom, James C. Wisniewski | 1988-07-12 |
| 4680191 | Cross-cut extrusion method | David P. Fowler | 1987-07-14 |