Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268101 | Water-resistant polyurethane overcoat for imaging materials | Paul D. Yacobucci, Catherine A. Falkner, Lan B. Thai | 2001-07-31 |
| 6258520 | Hydrolyzed water-resistant protective overcoat for an imaging element | Thomas H. Whitesides, Elmer C. Flood, Amy Jasek | 2001-07-10 |
| 6221546 | Protecting layer for image recording materials | Kevin M. O'Connor, Tienteh Chen, David Decker | 2001-04-24 |
| 6214938 | Overcoat material as protecting layer for image recording materials | Tienteh Chen, David Decker, Stephan L. Twist, Kevin M. O'Connor | 2001-04-10 |
| 6203973 | Polymer latexes with core-shell morphology | Tienteh Chen, Edward Schofield, Glenn M. Brown | 2001-03-20 |
| 6190843 | Hydrolyzed water-resistant protective overcoat for an imaging element | Thomas H. Whitesides, Elmer C. Flood, Amy Jasek | 2001-02-20 |
| 6187517 | Enzyme-activated water-resistant protective overcoat for a photographic element | Thomas H. Whitesides, Amy Jasek | 2001-02-13 |
| 6165653 | Protecting layer for gelatin based photographic products containing 1H-pyrazolo[1,5,-b][1,2,4]triazole-type magenta coupler | Brian Thomas | 2000-12-26 |
| 6130014 | Overcoat material as protecting layer for image recording materials | Tienteh Chen, David Decker, Stephan L. Twist, Kevin M. O'Connor | 2000-10-10 |
| 6015772 | Thermal dye transfer receiving element | Elizabeth G. Burns, Kristine B. Lawrence, Wayne A. Bowman | 2000-01-18 |
| 5965304 | Protecting layer for gelatin based AGX photographic products | Wendy S. Krzemien, Paul T. Lubberts | 1999-10-12 |
| 5958660 | Hydrophilic colloid composition | Jeffrey F. Taylor, Tien-Teh Chen, Elmer C. Flood, Lan B. Thai | 1999-09-28 |
| 5952130 | Protective layer for gelatin based AGX photographic products | Tienteh Chen, Jeffrey F. Taylor, Elmer C. Flood, David Decker | 1999-09-14 |
| 5932404 | Silver halide photographic material containing a polymer with a photographically useful group which is rendered non-diffusible by cross-linking | Tienteh Chen, Dorothy T. Java | 1999-08-03 |
| 5858633 | Photographic elements containing 3-alkyl group substituted 2-hydroxyphenylbenzotriazole UV absorbing polymers | Tienteh Chen | 1999-01-12 |
| 5856051 | Water-resistant protective overcoat for AgX photographic system | Wendy S. Krzemien, Christine J. Landry-Coltrain, Wayne A. Bowman | 1999-01-05 |
| 5800977 | Hardening a hydrophilic colloid composition | Jeffrey F. Taylor, Elmer C. Flood, Lan B. Thai, Susan A. Visser | 1998-09-01 |
| 5766834 | Photographic element containing ultraviolet absorbing polymer | Tienteh Chen, Lal C. Vishwakarma | 1998-06-16 |
| 5674670 | 2-hydroxyphenyl benzotriazole based UV absorbing polymers with particular substituents and photographic elements containing them | Lal C. Vishwakarma, Tienteh Chen | 1997-10-07 |
| 5620838 | Photographic elements containing directly dispersible UV absorbing polymers and method of making such elements and polymers | Tienteh Chen, Edward Schofield | 1997-04-15 |
| 5610000 | 2'-hydroxyphenyl benzotriazole based UV absorbing polymers and photographic elements containing them | Lal C. Vishwakarma, Tienteh Chen | 1997-03-11 |
| 5594047 | Method for forming photographic dispersions comprising loaded latex polymers | Ralph B. Nielsen, Thomas A. Rosiek, David Francis Bates, James S. Honan | 1997-01-14 |
| 5384235 | Photographic elements incorporating polymeric ultraviolet absorbers | Tien-Teh Chen, Edward Schofield, Lal C. Vishwakarma | 1995-01-24 |
| 5372919 | Polymers for the release of photographically useful groups | Ralph B. Nielsen, David T. Southby, Katherine Root | 1994-12-13 |
| 5244763 | Polymeric scavengers for oxidized developing agents and photographic elements containing the same | Ralph B. Nielsen, Lan B. Thai | 1993-09-14 |