Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763815 | Apparatus for bioemediating explosives | Ronald D. Thomas, Lyman G. Bahr, Dean F. Richards | 1998-06-09 |
| 5736669 | Systems for bioremediating explosives | Ronald D. Thomas, Lyman G. Bahr, Dean F. Richards | 1998-04-07 |
| D353772 | Beverage container | — | 1994-12-27 |
| 5335858 | Pump sprayer having leak preventing seals and closures | Robert L. Bundschuh | 1994-08-09 |
| 5310091 | Dual product dispenser | Robert L. Bundschuh | 1994-05-10 |
| 5082148 | Powder dispenser | — | 1992-01-21 |
| D319699 | Combined douche container and nozzle | — | 1991-09-03 |
| 4964852 | Douche container and nozzle with intermediate one-way valve | John P. Kinsley | 1990-10-23 |
| 4781311 | Angular positioned trigger sprayer with selective snap-screw container connection | George E. Campbell, Julio Focaracci | 1988-11-01 |
| 4538745 | Trigger sprayer | Robert L. Bundschuh | 1985-09-03 |