Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494346 | Inverted package dispensing system | Daniel G. Schantz, Alan P. Hickok, Timothy R. Socier | 2002-12-17 |
| 6486295 | Lipase-catalyzed transesterifications to regulate copolymer structure | Ajay Kumar | 2002-11-26 |
| 6477743 | Twist-openable dispensing closure accommodating optional liner puncture feature | Walter W. Peterson | 2002-11-12 |
| 6446844 | Closure with internal flow control for a pressure openable valve in an extendable/retractable nozzle | — | 2002-09-10 |
| 6439429 | Tamper-evident closure and spout fitment for a pouch | — | 2002-08-27 |
| 6398077 | Package with multiple chambers and valves | Daniel G. Schantz, Timothy R. Socier, Fred H. Martin, Julie M. Grissmeyer, Duncan M. Toll | 2002-06-04 |