Issued Patents All Time
Showing 1–25 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10707452 | Method for making OLED with pass-through hole | Michael L. Boroson | 2020-07-07 |
| 7455959 | Photographic element containing a speed-enhancing compound | Bernard A. Clark, Philip A. Allway, Tania Zuberi, Charles E. Heckler, Louis E. Friedrich | 2008-11-25 |
| 7354701 | Photographic element with speed-enhancing compound | Bernard A. Clark, Philip A. Allway, Tania Zuberi, Charles E. Heckler, Louis E. Friedrich | 2008-04-08 |
| 7338756 | Method of preparation of direct dispersions of photographically useful chemicals | Paul L. Zengerle, Richard K. Rothrock, Jerrold N. Poslusny, Peter P. Garrisi, Paul B. Merkel | 2008-03-04 |
| 7175975 | Photographic material with improved development inhibitor releases | Christopher W. Grote, Robert C. Stewart, John W. Harder, David S. Ross, Janet N. Younathan +1 more | 2007-02-13 |
| 7108964 | Compound containing an anthranilic acid blocking group | Philip A. Allway, Trevor J. Wear, Louis E. Friedrich, Siu (Lambert) C. Tsoi, Bernard A. Clark +1 more | 2006-09-19 |
| 6893809 | Silver halide photographic element containing fogged emulsions for accelerated development | Kenneth J. Reed, James A. Friday, John E. Keevert, Jr., Mary Christine Brick | 2005-05-17 |
| 6887656 | Color photographic element containing improved heterocyclic speed enhancing compound | Louis E. Friedrich, Philip A. Allway, Judith A. Bogie, Bernard A. Clark, Charles E. Heckler | 2005-05-03 |
| 6811963 | Color photographic material with improved sensitivity | Sharon Johnston, Drake M. Michno, James A. Friday, David Foster | 2004-11-02 |
| 6794121 | Method of making a silver halide photographic material having enhanced light absorption and low fog and containing a scavenger for oxidized developer | David Foster, William James Harrison, Alan R. Pitt | 2004-09-21 |
| 6790602 | Method of making a silver halide photographic material having enhanced light absorption and low fog | David Foster, William James Harrison, Alan R. Pitt | 2004-09-14 |
| 6780573 | Color photographic element containing coupler moiety with improved amino acid timing group | Christopher W. Grote, Robert C. Stewart, Janet N. Younathan, Jerrold N. Poslusny | 2004-08-24 |
| 6756188 | Photographic recording material for accelerated development | John E. Keevert, Jr., Kenneth J. Reed, Kenneth James Lushington, Mary Christine Brick, James A. Friday | 2004-06-29 |
| 6699652 | Color photographic material with improved sensitivity comprising a pyrazolotriazole coupler | Sharon Johnston, Drake M. Michno, James A. Friday, David Foster | 2004-03-02 |
| 6589724 | Color photographic element containing speed-improving benzotriazole polymer | David S. Ross, Bernard A. Clark, Philip A. Allway, David B. Bailey, Louis E. Friedrich | 2003-07-08 |
| 6472133 | Silver halide element with improved high temperature storage | James H. Reynolds, Steven P. Szatynski, George J. Burgmaier, Janet N. Younathan, Lillian M. Kellogg | 2002-10-29 |
| 6458521 | Color photographic element containing coupler useful for forming neutral silver-based image | Philip T. S. Lau, Janet N. Younathan, Jerrold N. Poslusny, Susan D. Hill, Anabisdally I. Bodden | 2002-10-01 |
| 6455242 | Color photographic element containing speed improving compound | Philip A. Allway, Bernard A. Clark, John D. Goddard, Louis E. Friedrich, James A. Friday +1 more | 2002-09-24 |
| 6426180 | Color photographic element containing speed improving compound in combination with electron transfer agent releasing compound | Joseph F. Bringley, James A. Friday, Marcello Vitale | 2002-07-30 |
| 6416943 | Color photographic element containing coupler useful for forming neutral silver-based image | Robert F. Romanet, Susan D. Hill, Anabisdally I. Bodden | 2002-07-09 |
| 6350564 | Color photographic element containing speed improving compound in combination with reflecting material | Joseph F. Bringley, James A. Friday, Marcello Vitale | 2002-02-26 |
| 6319660 | Color photographic element containing speed improving compound | Philip A. Allway, Bernard A. Clark, John D. Goddard, Louis E. Friedrich, James A. Friday +1 more | 2001-11-20 |
| 6316177 | Color photographic element containing speed-improving polymers | Philip A. Allway, Tienteh Chen, David S. Ross | 2001-11-13 |
| 6309811 | Color photographic element containing nitrogen heterocycle derivative and inhibitor releasing coupler | Philip A. Allway, Louis E. Friedrich | 2001-10-30 |
| 6309813 | Reduced fog in photographic coatings containing a monosubstituted quinone | Janet N. Younathan, Daniel L. Kapp, David Foster | 2001-10-30 |