Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830383 | Method for inhibition of oxygen corrosion in aqueous systems by the use of a tannin activated oxygen scavenger | Brian Greaves, Chih M. Hwa, Joseph C. Fan | 1998-11-03 |
| 5587109 | Method for inhibition of oxygen corrosion in aqueous systems by the use of a tannin activated oxygen scavenger | Brian Greaves, Chih M. Hwa, Joseph C. Fan | 1996-12-24 |