Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6325587 | Segregated waste collection system | Jimmy O. Bayne | 2001-12-04 |
| 6280001 | Waste container and wheel assembly with pultruded axle | Brian G. Parker, Roger D. Herrick | 2001-08-28 |
| 6276557 | Waste container with reinforced bottom | — | 2001-08-21 |
| D429398 | Refuse cart | — | 2000-08-08 |
| 6050442 | Multi-compartment containers, hinged lid and divider assemblies therefor, and hinge assemblies | — | 2000-04-18 |
| 6019242 | Multi-compartment container and lid therefor | Richard T. Williams | 2000-02-01 |
| D391726 | Container cover | Richard T. Williams | 1998-03-03 |