Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7189502 | Radiographic materials with antifoggant precursors | Robert E. Dickerson, George J. Burgmaier, Steven P. Szatynski | 2007-03-13 |
| 6908730 | Silver halide material comprising low stain antenna dyes | Richard L. Parton, Thomas L. Penner, David Foster | 2005-06-21 |
| 6794105 | Radiographic silver halide film for mammography with reduced dye stain | Anthony Adin, Robert E. Dickerson | 2004-09-21 |
| 6727055 | High bromide cubic grain emulsions | Anthony Adin, Richard Beal, Anthony D. Gingello, John D. Mee, Myra T. Olm | 2004-04-27 |
| 6686116 | Blue spectrally sensitized film for radiography, imaging assembly and method | Robert E. Dickerson, Anthony Adin, Richard F. Davis | 2004-02-03 |
| 6312883 | Photographic material having enhanced light absorption and low dye stain | Richard L. Parton, Thomas L. Penner | 2001-11-06 |
| 6174657 | Photothermographic element having desired color | Charles H. Weidner, Dorothy T. Java, Elizabeth K. Priebe | 2001-01-16 |
| 6042986 | Portal localization radiographic element and method of imaging | Robert E. Dickerson, James C. Bolthouse | 2000-03-28 |
| 5952147 | Portal verification radiographic element and method of imaging | Robert E. Dickerson, James C. Bolthouse | 1999-09-14 |
| 5876909 | Infrared sensor detectable radiographic elements containing very thin tabular grain emulsions | James C. Bolthouse, Robert E. Dickerson | 1999-03-02 |
| 5773206 | Infrared sensor detectable imaging elements | James C. Bolthouse, Robert E. Dickerson | 1998-06-30 |
| 5652086 | Processing radiographic films with low developer replenishment using an alkaline replenishing solution | Franklin C. Brayer, Robert E. Dickerson, Patrick M. Jeffries | 1997-07-29 |
| 5637447 | Films for reproducing digitally stored medical diagnostic images | Robert E. Dickerson, Richard Beal, Franklin C. Brayer, Patrick M. Jeffries | 1997-06-10 |
| 5314790 | Tone control of photographic silver images | J. Ramon Vargas, Paul A. Burns | 1994-05-24 |
| 5292627 | Tone control of photographic images | J. Ramon Vargas, Paul A. Burns | 1994-03-08 |
| 5292631 | Radiographic elements with improved covering power | J. Ramon Vargas, Paul A. Burns | 1994-03-08 |