Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068885 | Ultra-low viscosity epoxy sealer/healer | Michael C. Coddington, David C. Elmendorf, Norman Blank | 2000-05-30 |
| 5962602 | Ultra-low viscosity epoxy sealer/healer | Michael C. Coddington, David C. Elmendorf, Norman Blank | 1999-10-05 |
| 4927902 | Polythiols and use as epoxy resin curing agents | Grannis S. Johnson, Reuben H. Grinstein, Raymond P. Dallago | 1990-05-22 |
| 4879414 | Polythiols and use as epoxy resin curing agents | Grannis S. Johnson, Reuben H. Grinstein, Raymond P. Dallago | 1989-11-07 |