Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6291143 | Laser absorbable photobleachable compositions | Ranjan C. Patel, Robert James Domett Nairne, Andrew Mott, Dian E. Stevenson | 2001-09-18 |
| 6171766 | Laser absorbable photobleachable compositions | Ranjan C. Patel, Robert James Domett Nairne, Andrew Mott, Dian E. Stevenson | 2001-01-09 |
| 5945249 | Laser absorbable photobleachable compositions | Ranjan C. Patel, Andrew Mott, Robert James Domett Nairne, Dian E. Stevenson | 1999-08-31 |
| 5935758 | Laser induced film transfer system | Ranjan C. Patel, Dian E. Stevenson, Jonathan C. Vogel, Kevin M. Kidnie, John Souter +1 more | 1999-08-10 |
| 5843617 | Thermal bleaching of infrared dyes | Ranjan C. Patel, Dian E. Stevenson, Robert James Domett Nairne, Gregory L. Zwaldo | 1998-12-01 |