Issued Patents 1982
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4353959 | Abrasion resistant silicone coated polycarbonate article having an acrylic primer layer containing a U.V. absorbing compound | John C. Goossens | 1982-10-12 |
| 4353965 | Abrasion resistant silicone coated polycarbonate article having an acrylic primer layer containing a U.V. absorbing compound | John C. Goossens | 1982-10-12 |
| 4352839 | Method of forming a layer of polymethyl methacrylate on a surface of silicon dioxide | Bruce F. Griffing, James F. Norton | 1982-10-05 |
| 4344830 | UV Curable resins and sulfonate esters of benzotriazoles used in such resins | — | 1982-08-17 |
| 4323597 | Process for producing an ultraviolet radiation stabilized polymeric article | — | 1982-04-06 |
| 4322455 | Process for producing an ultraviolet radiation stabilized polymeric article | Ta Yen Ching | 1982-03-30 |