Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599422 | Separator for liquids containing impurities | Richard E. Fredricks, Gerard J. Lynch | 2003-07-29 |
| 6544696 | Embedded attenuated phase shift mask and method of making embedded attenuated phase shift mask | Russell Westerman | 2003-04-08 |