Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5262279 | Dry process for stripping photoresist from a polyimide surface | Chi-Hwa Tsang, Peter K. Charvat | 1993-11-16 | $53,511,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5262279 | Dry process for stripping photoresist from a polyimide surface | Chi-Hwa Tsang, Peter K. Charvat | 1993-11-16 | $53,511,000 |