Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650261 | Positive acting photoresist comprising a photoacid, a photobase and a film forming acid-hardening resin system | — | 1997-07-22 |
MW
Mark R. Winkle
Overall (1997): #105,904 of 185,788Top 60%
1
Patents 1997