Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118171 | Ion-exchange composition comprising a complex of support particles, dispersant, and electrostatically bound layering particles | Laurence A. Woodruff, Christopher A. Pohl | 2018-11-06 |
| 9125514 | Cooking vessel with lid and handle device | — | 2015-09-08 |
| RE44585 | Salad cutter | — | 2013-11-12 |
| D619848 | Salad cutter | — | 2010-07-20 |
| D610397 | Salad cutter | — | 2010-02-23 |
| 7571675 | Lid for cooking pan | Richard R. Cappadona | 2009-08-11 |
| D597785 | Salad cutter | — | 2009-08-11 |
| D589295 | Cookware | — | 2009-03-31 |
| D543774 | Salad cutter | — | 2007-06-05 |
| 7028605 | Audible signal valve knob with timer | Edward S. Owen, Allen C. Eimerman | 2006-04-18 |
| D446998 | Knob for cookware lid | Richard R. Cappadona | 2001-08-28 |
| D437524 | Handles for cookware | Richard R. Cappadona | 2001-02-13 |
| D377581 | Handle for a cooking vessel | — | 1997-01-28 |
| D376726 | Handle for a cooking vessel | — | 1996-12-24 |
| D372634 | Cooking vessel lid | — | 1996-08-13 |
| D369718 | Handle for a cooking vessel | — | 1996-05-14 |
| 5463942 | Motorized tool for slicing and tenderizing foods and method | Charles J. Hupf | 1995-11-07 |