Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451885 | Low application torque, tamper evident plastic closure and container system with enhanced visual tamper evidency | Henry H. Nyman, Don F. Yeager, Thomas K Thomas | 2008-11-18 |
| 6720467 | Polystyrene reclamation process | L. Steven Moore, Edmond J. Carreras | 2004-04-13 |
| 5865345 | Container for dispensing two substances | Douglas Lynch | 1999-02-02 |
| 5469980 | Child resistant container closure assembly | John R. O'Meara, Louis J. Travalent | 1995-11-28 |
| 5221017 | Controlled dropper tip closure | Larry A. Page | 1993-06-22 |