Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9427745 | Material processing apparatus with multi-mode feed conveyor assembly | Gordon Dunn, Martin McGirr | 2016-08-30 |
| 6945679 | Vehicle tire illuminating apparatus | — | 2005-09-20 |
| 5399296 | Solid compositions containing amine oxide-maleic acid salts | Thomas James Wierenga | 1995-03-21 |
| 5389306 | Process for making solid formulations containing amine oxide surfactants | Thomas James Wierenga | 1995-02-14 |
| 4747977 | Ethanol-free liquid laundry detergent compositions | William Whitehead | 1988-05-31 |