Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049461 | Method of making and using a high resolution lithographic mask | Patrick Clinton Arnett, Andres Bryant, John S. Foster, Jane Elizabeth Frommer | 1991-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049461 | Method of making and using a high resolution lithographic mask | Patrick Clinton Arnett, Andres Bryant, John S. Foster, Jane Elizabeth Frommer | 1991-09-17 |