Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378786 | Sprayable abrasive cleaning compositions | Mark Laing | 2002-04-30 |
| 5958854 | Silver polish formulation containing thiourea | Mark Laing | 1999-09-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6378786 | Sprayable abrasive cleaning compositions | Mark Laing | 2002-04-30 |
| 5958854 | Silver polish formulation containing thiourea | Mark Laing | 1999-09-28 |