Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256452 | One package stable etch resistant coating process | Debra L. Singer, Dennis A. Simpson, Joseph A. Klanica, Michael A. Mayo | 1993-10-26 |
| 5196485 | One package stable etch resistant coating | Debra L. Singer, Dennis A. Simpson, Joseph A. Klanica, Michael A. Mayo | 1993-03-23 |