Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824936 | Hindered amine light stabilizer for improved yellow dark stability | Elizabeth K. Priebe | 2004-11-30 |
| 6555304 | Direct view photographic element containing a particular red record | Walter H. Isaac, Vincent J. Flow, III, James S. Honan, Jeffrey C. Smitley, Patrick W. Webber +5 more | 2003-04-29 |
| 6420103 | Photographic element | James S. Honan, Brian Thomas, David Darrell Miller | 2002-07-16 |
| 6413707 | Photographic element with yellow dye-forming coupler and stabilizing compound having improved light stability | Kurt M. Schroeder, James S. Honan, Brian Thomas, Paul D. Yacobucci | 2002-07-02 |
| 6312881 | Photographic element with yellow dye-forming coupler and stabilizing compounds | Danuta Gibson, James S. Honan, Llewellyn J. Leyshon, Brian Thomas | 2001-11-06 |
| 6261755 | Photographic elements containing blend of cyan dye-forming couplers | Danuta Gibson, James S. Honan | 2001-07-17 |
| 6110658 | Cyan coupler and combination solvent-containing photographic element and process | James S. Honan, Raymond P. Scaringe | 2000-08-29 |
| 5879870 | Color paper post process Dmin keeping with a bis-vinylsulfonyl as the hardener and a chromanol stabilizer | Alberto M. Martinez, Walter H. Isaac | 1999-03-09 |
| 5851748 | Photographic materials and process comprising a particular acylacetanilide yellow dye-forming coupler | Ping-Wah Tang, Stanley W. Cowan, David J. Decker | 1998-12-22 |
| 5594047 | Method for forming photographic dispersions comprising loaded latex polymers | Ralph B. Nielsen, David Francis Bates, James S. Honan, Hwei-Ling Yau | 1997-01-14 |
| 5591568 | High dye stability, high activity, low stain and low viscosity small particle yellow dispersion melt for color paper and other photographic systems | Pranab Bagchi, James L. Edwards, Danuta Gibson, Brian Thomas, Vincent J. Flow, III | 1997-01-07 |
| 5558980 | Method for preparing photographic elements comprising loaded latex compositions | Ralph B. Nielson, James S. Honan | 1996-09-24 |
| 5491052 | Yellow layer for color photographic elements | James P. Van Meter, Pranab Bagchi, Brian Thomas | 1996-02-13 |
| 5426021 | Liquid or low melting bis-phenol stabilizers for yellow image dye stabilization in ektacolor paper | Sundaram Krishnamurthy, Rakesh K. Jain, Paul P. Spara | 1995-06-20 |
| 5358831 | High dye stability, high activity, low stain and low viscosity small particle yellow dispersion melt for color paper and other photographic systems | Pranab Bagchi, James L. Edwards, Danuta Gibson, Brian Thomas, Vincent J. Flow, III | 1994-10-25 |
| 5262292 | Photographic elements containing pyrazolone couplers and process | Sundaram Krishnamurthy, Vincent J. Flow, III, David S. Bailey, David J. Giacherio, John L. Pawlak +1 more | 1993-11-16 |