Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9499087 | Self-containment for machinery | David Freitag | 2016-11-22 |
| D751466 | Self-containment device for a diesel machine | David Freitag | 2016-03-15 |
| 9005649 | Methods for making controlled delivery devices having zero order kinetics | Paul S. Ho, Salomon STAVCHANSKY, Zhiquan Luo, Zhuojie Wu, Ashish Rastogi | 2015-04-14 |
| D698284 | Self-containment device for a diesel machine | David Freitag | 2014-01-28 |