Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6718732 | Capping device and method to apply overcaps to aerosol cans | Daniel L. Kovara, Leon S. Samuelson, Mark S. Wishau | 2004-04-13 |
| 6663838 | Heated volatile dispenser | Douglas A. Soller, Michael C. Fryan, Stephen B. Leonard, Scott W. Demarest, Paul E. Furner +2 more | 2003-12-16 |
| 6505356 | Dispensing liquids | Stephen B. Leonard, Allen D. Miller, Robert E. Corba, Marilyn M. Johnson, Scott W. Demarest +2 more | 2003-01-14 |
| D437040 | Volatile emitting lamp | Douglas A. Soller, Stephen B. Leonard, Jack B. Hough | 2001-01-30 |
| D423356 | Aerosol overcap | Allen D. Miller, Leon C. Samuelson | 2000-04-25 |