Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6070294 | Hinge for a shower screen door | Brian Perkins, Robert Michael Mead, Jon Seddon | 2000-06-06 |
| D418736 | Hinge | Brian Perkins, Robert Michael Mead, Jon Seddon | 2000-01-11 |
| D413505 | Hinge | Brian Perkins, Robert Michael Mead, Jon Seddon | 1999-09-07 |
| 5300702 | Recovering values from heavy ends in bisphenol-A production | John Edward Aiken | 1994-04-05 |