Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198239 | Heater band for hot runner injection molding systems | Patrick A. Tooman | 2021-12-14 |
| 10717218 | Hot runner system for injection molding | Patrick A. Tooman | 2020-07-21 |
| 9849618 | Valve gate assembly actuator | Patrick A. Tooman | 2017-12-26 |
| 9381691 | Pressure resistant drop tip nozzle for injection molding | Patrick A. Tooman | 2016-07-05 |
| 8192191 | Valve gate assembly | Patrick A. Tooman | 2012-06-05 |
| 7845925 | Valve gate assembly | Patrick A. Tooman | 2010-12-07 |
| 7588436 | Valve gate assembly | Patrick A. Tooman | 2009-09-15 |
| 7275923 | Valve gate assembly | Patrick A. Tooman | 2007-10-02 |
| 7121820 | Valve gate assembly | Patrick A. Tooman | 2006-10-17 |