Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4285989 | Electrographic recording material, method of making and using | Irving Serlin | 1981-08-25 |
| 4239676 | Coating compositions comprising polymer blends | Irving Serlin | 1980-12-16 |