Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10705442 | Toner compositions with white colorants and processes of making thereof | Karen A. Moffat, David J. W. Lawton, Melanie Lynn Davis, Varun Sambhy | 2020-07-07 |
| 10409185 | Toners exhibiting reduced machine ultrafine particle (UFP) emissions and related methods | Siddhesh N. Pawar, Grazyna E. Kmiecik-Lawrynowicz, Daniel W. Asarese, Jordan Frank | 2019-09-10 |
| 10175598 | Fuser fluid blend | Varun Sambhy, David S. Derleth, Santokh S. Badesha | 2019-01-08 |
| 10126672 | Charge control agent-silicone oils and uses thereof | Varun Sambhy, Santokh S. Badesha, Richard E. Partch | 2018-11-13 |
| 10067434 | Emulsion aggregation toners | David John William Lawton, Vincenzo G. Marcello | 2018-09-04 |
| 9964883 | White dry ink pulverized toner composition and formulation thereof | Varun Sambhy, Kirk L. Stamp | 2018-05-08 |
| 9703217 | Toner compositions for magnetic ink character recognition | — | 2017-07-11 |
| 9639015 | Emulsion aggregation toners | David J. W. Lawton, Edward G. Zwartz, Vincenzo G. Marcello, Yolanda E. Maldonado, David R. Kurceba | 2017-05-02 |
| 9599918 | Clear toner compositions | John Ianni, Moritz P. Wagner | 2017-03-21 |
| 9372466 | Cleaning blade lubricant having high aspect ratio | Michael F. Zona, Samir Kumar | 2016-06-21 |
| 9335667 | Carrier for two component development system | Michael F. Zona, Brian S. Giannetto, Bernard A. Kelly, Brian Moore, Samir Kumar +1 more | 2016-05-10 |
| 9329512 | Bio-based toner compositions | Varun Sambhy, Santokh S. Badesha, Susan J. LaFica | 2016-05-03 |
| 9152063 | Toner with improved fusing performance | Mark E. Mang, Tab A. Tress, Kevin F. Marcell, Brian J. Andaya | 2015-10-06 |
| 9075329 | Emulsion aggregation toners with improved particle size distribution | Mark A. Jackson | 2015-07-07 |
| 8986917 | Toner composition having improved charge characteristics and additive attachment | Blaise L. Luzolo | 2015-03-24 |
| 8980519 | Toner composition | Samir Kumar, Michael F. Zona | 2015-03-17 |
| 8974999 | Self-cleaning toner composition | Mark E. Mang, Michael F. Zona, Samir Kumar, Susan J. LaFica | 2015-03-10 |
| 8755698 | System and methods for using toner shape factor to control toner concentration | Yolanda E. Maldonado, Blaise L. Luzolo, Michael L. Grande | 2014-06-17 |
| 8592115 | Toner compositions and developers containing such toners | Grazyna E. Kmiecik-Lawrynowicz, Maura A. Sweeney, Daniel W. Asarese, Robert Corleto, Samir Kumar +1 more | 2013-11-26 |
| 8394566 | Non-magnetic single component emulsion/aggregation toner composition | Grazyna E. Kmiecik-Lawrynowicz, Maura A. Sweeney, Daniel W. Asarese, Samir Kumar, Michael F. Zona | 2013-03-12 |
| 8221953 | Emulsion aggregation process | Chieh-Min Cheng, Daniel W. Asarese, Yolanda E. Maldonado, Samir Kumar, Elias Panides +1 more | 2012-07-17 |
| 8142975 | Method for controlling a toner preparation process | Daryl W. Vanbesien, Paul J. Gerroir, Karen A. Moffat, Melanie Lynn Davis, Abdisamed Sheik-Qasim +3 more | 2012-03-27 |
| 7910276 | Toner compositions | Karen A. Moffat, Thomas P. Debies, William H. Hollenbaugh, Jr., Emily L. Moore, Nancy S. Hunt | 2011-03-22 |
| 7713668 | Toner compositions | Karen A. Moffat, Emily L. Moore, Daryl W. Vanbesien, Shigang Qui, Vladislav Skorokhod +2 more | 2010-05-11 |
| 7419754 | Particle having conductive polymer surface additive | Scott M. Silence, Joo T. Chung | 2008-09-02 |