Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341655 | Process for improving an electrode | Michael Waite, Brian John Hayden | 2008-03-11 |
| 5397476 | Purification of solutions | David Bradbury, George Richard Elder | 1995-03-14 |