Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4734203 | Copper chelants/dispersants and their applications for boiler internal treatment | Mei-Jan L. Lin | 1988-03-29 |
| 4363752 | Catalyst of activated copper-zinc alloy and its use in hydrating acrylonitrile | Louis A. Goretta | 1982-12-14 |