| 6291143 |
Laser absorbable photobleachable compositions |
Ranjan C. Patel, Robert James Domett Nairne, Andrew Mott, Mark R. I. Chambers |
2001-09-18 |
| 6171766 |
Laser absorbable photobleachable compositions |
Ranjan C. Patel, Robert James Domett Nairne, Andrew Mott, Mark R. I. Chambers |
2001-01-09 |
| 5945249 |
Laser absorbable photobleachable compositions |
Ranjan C. Patel, Andrew Mott, Robert James Domett Nairne, Mark R. I. Chambers |
1999-08-31 |
| 5935758 |
Laser induced film transfer system |
Ranjan C. Patel, Mark R. I. Chambers, Jonathan C. Vogel, Kevin M. Kidnie, John Souter +1 more |
1999-08-10 |
| 5843617 |
Thermal bleaching of infrared dyes |
Ranjan C. Patel, Mark R. I. Chambers, Robert James Domett Nairne, Gregory L. Zwaldo |
1998-12-01 |
| 5800974 |
Silver halide imaging materials |
Julian M. Wallis, Kevin P. Hall, Stephen D. Newman |
1998-09-01 |
| 5578434 |
Photographic silver halide developer composition and process for forming photographic silver images |
Elda Moizo, Carlo Marchesano, Andrew Mott |
1996-11-26 |
| 5384237 |
Quaternary-ammonium phenylsulfonylacetate thermal-dye-bleach agents |
Mark P. Kirk, Sylvia A. Farnum, William C. Frank, Randall H. Helland, Jonathan P. Kitchin +7 more |
1995-01-24 |
| 5324627 |
Tetra-alkylammonium phenylsulfonylacetate thermal-dye-bleach agents |
Mark P. Kirk, Sylvia A. Farnum, William C. Frank, Randall H. Helland, Jonathan P. Kitchin +7 more |
1994-06-28 |
| 5314795 |
Thermal-dye-bleach construction comprising a polymethine dye and a thermal carbanion-generating agent |
Randall H. Helland, Sylvia A. Farnum, Mark P. Kirk, Jonathan P. Kitchin, Roger A. Mader +6 more |
1994-05-24 |
| 5266452 |
Photographic element containing a thermal dye bleach system |
Jonathan P. Kitchin, Mark P. Kirk, Randall H. Helland |
1993-11-30 |
| 5258274 |
Thermal dye bleach construction sensitive to ultraviolet radiation |
Randall H. Helland, George V. D. Tiers |
1993-11-02 |
| 5135842 |
Thermal dye bleach construction |
Jonathan P. Kitchin, Mark P. Kirk, Randall H. Helland |
1992-08-04 |
