Issued Patents All Time
Showing 1–25 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828637 | Toner compositions | Ke Zhou, Karen A. Moffat, Edward G. Zwartz, Paul J. Gerroir | 2014-09-09 |
| 8672460 | Systems and methods for transporting particles | Armin R. Volkel, David K. Biegelsen, Philip D. Floyd, Greg Anderson, Fred Endicott +5 more | 2014-03-18 |
| 8586272 | Toner compositions | Kimberly D. Nosella, Melanie Lynn Davis | 2013-11-19 |
| 8550604 | Systems and methods for transporting particles | Armin R. Volkel, David K. Biegelsen, Philip D. Floyd, Greg Anderson, Fred Endicott +5 more | 2013-10-08 |
| 8550603 | Systems and methods for transporting particles | Armin R. Volkel, David K. Biegelsen, Philip D. Floyd, Greg Anderson, Fred Endicott +5 more | 2013-10-08 |
| 8530131 | Toner compositions | Ke Zhou, Karen A. Moffat, Edward G. Zwartz, Paul J. Gerroir | 2013-09-10 |
| 8278018 | Process for producing dry ink colorants that will reduce metamerism | James M. Proper, Scott M. Silence, Rick Veregin, Daryl W. Vanbesien, Eric Strohm +1 more | 2012-10-02 |
| 8221948 | Toner compositions and processes | Ke Zhou, Richard P. N. Veregin, Gwynne McAneney-Lannen, Edward G. Zwartz, Guerino G. Sacripante +1 more | 2012-07-17 |
| 8211607 | Toner compositions | Ke Zhou, Karen A. Moffat, Edward G. Zwartz, Richard P. N. Veregin | 2012-07-03 |
| 8197998 | Toner compositions | Ke Zhou, Karen A. Moffat, Richard P. N. Veregin, Enno E. Agur | 2012-06-12 |
| 8187780 | Toner compositions and processes | Gwynne McAneney-Lannen, Guerino G. Sacripante, Edward G. Zwartz | 2012-05-29 |
| 8178274 | Toner process | Enno E. Agur, Daryl W. Vanbesien, Ke Zhou, Michael S. Hawkins, Richard PN Veregin +1 more | 2012-05-15 |
| 8133649 | Toner compositions | Ke Zhou, Edward G. Zwartz, Daryl W. Vanbesien, John L. Pawlak, Paul J. Gerroir +3 more | 2012-03-13 |
| 8123344 | Ink carriers containing surface modified nanoparticles, phase change inks including same, and methods for making same | Adela Goredema, C. Geoffrey Allen | 2012-02-28 |
| 8084180 | Toner compositions | Ke Zhou, Edward G. Zwartz, Karen A. Moffat, Paul J. Gerroir | 2011-12-27 |
| 8084177 | Toners containing polyhedral oligomeric silsesquioxanes | Ke Zhou, Karen A. Moffat, Richard P. N. Veregin, Edward G. Zwartz | 2011-12-27 |
| 7985523 | Toners containing polyhedral oligomeric silsesquioxanes | Ke Zhou, Yu Qi, Jordan H. Wosnick, Karen A. Moffat, Paul J. Gerroir +1 more | 2011-07-26 |
| 7981584 | Toner compositions | Ke Zhou, Karen A. Moffat, Richard P. N. Veregin | 2011-07-19 |
| 7939237 | Nano-sized composites containing polymer modified clays and method for making toner particles using same | Richard P. N. Veregin, Guerino G. Sacripante, Valerie M. Farrugia | 2011-05-10 |
| 7910277 | Predicting relative humidity sensitivity of developer materials | Richard PN Veregin, Michael S. Hawkins, Cuong Vong, Vladislav Skorokhod | 2011-03-22 |
| 7901859 | Chemical toner with covalently bonded release agent | Daryl W. Vanbesien, Edward G. Zwartz, Cuong Vong, Timothy P. Bender, Jennifer L. Belelie +1 more | 2011-03-08 |
| 7892714 | Toner particles having nano-sized composites containing polymer modified clays | Richard P. N. Veregin, Guerino G. Sacripante, Valerie M. Farrugia | 2011-02-22 |
| 7858281 | Acid-base property considerations for improved additive attachment on toner | Richard P. N. Veregin | 2010-12-28 |
| 7851519 | Polyester emulsion containing crosslinked polyester resin, process, and toner | Enno E. Agur, Daryl W. Vanbesien, Valerie M. Farrugia, Guerino G. Sacripante, Edward G. Zwartz | 2010-12-14 |
| 7829255 | Polyester-wax based emulsion aggregation toner compositions | Guerino G. Sacripante, Richard P. N. Veregin, Edward G. Zwartz | 2010-11-09 |