Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D846985 | Beverage container lid | Jeff Engel, Allen Tucker | 2019-04-30 |
| 10232997 | Food container system | Jeff Engel, Allen Tucker | 2019-03-19 |
| D836437 | Beverage container lid | Jeff Engel, Allen Tucker | 2018-12-25 |
| D836438 | Beverage container lid | Jeff Engel, Allen Tucker | 2018-12-25 |
| D836436 | Beverage container lid | Jeff Engel, Allen Tucker | 2018-12-25 |
| D803051 | Beverage container lid | Jeff Engel, Allen Tucker | 2017-11-21 |
| D801810 | Beverage container lid | Jeff Engel, Allen Tucker | 2017-11-07 |
| 9267280 | Structural panels, cladding assemblies and components | John Sawatzky, Herman Sawatzky | 2016-02-23 |
| 5243719 | Gray water recycle system | John R. McDonald, Ronald J. Steele | 1993-09-14 |