Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11048184 | Toner process employing dual chelating agents | Shivanthi Easwari Sriskandha, Guerino G. Sacripante, Edward G. Zwartz, Michael S. Hawkins | 2021-06-29 |
| 10935901 | Metallic toner particles | Yu Qi, Shigeng Li | 2021-03-02 |
| 10662356 | Method of using a toner as a printable adhesive | Nan-Xing Hu, Yulin Wang, Guerino G. Sacripante, Edward G. Zwartz | 2020-05-26 |
| 10642179 | Security toner and process using thereof | Yu Qi, Eugene F. Young, Shigeng Li, Chieh-Min Cheng, Laura Jenson | 2020-05-05 |
| 10248038 | Graphene-containing toners and related methods | Yu Qi, Shigeng Li, Chieh-Min Cheng, Edward G. Zwartz | 2019-04-02 |
| 10018931 | Toner compositions with optimized beta-carboxyethyl acrylate shell latex for improved particle formation and morphology | Valerie M. Farrugia, Sandra J. Gardner | 2018-07-10 |
| 10007205 | Styrene acrylate hybrid toner process utilizing a low VOC (volatile organic compound) coalescent agent in toner shells | Valerie M. Farrugia, Nan-Xing Hu, Sandra J. Gardner | 2018-06-26 |
| 9891544 | Toner compositions with optimized beta-carboxyethyl acrylate shell latex for improved particle formation and morphology | Valerie M. Farrugia, Sandra J. Gardner | 2018-02-13 |
| 9377706 | Sustainable toner and optimized process | Guerino G. Sacripante, Ke Zhou, Edward G. Zwartz, Cuong Vong | 2016-06-28 |
| 9377713 | Custom color toner production systems and methods | Santiago Faucher, Gerhard Pawelka, Majid Kamel, Michael S. Hawkins, Suxia Yang +1 more | 2016-06-28 |
| 9360782 | Toner comprised of a sustainable polyester resin | Ke Zhou, Guerino G. Sacripante, Edward G. Zwartz, Cuong Vong | 2016-06-07 |
| 9221929 | Carrier resins with improved relative humidity sensitivity | Qingbin Li, Andriy Kovalenko, Sergey Gusarov | 2015-12-29 |
| 9195158 | Carrier resins with improved RH sensitivity | Qingbin Li, Andriy Kovalenko, Sergey Gusarov, Daryl W. Vanbesien, Michael S. Hawkins | 2015-11-24 |
| 8974995 | Carrier resins with improved relative humidity sensitivity | Qingbin Li, Andriy Kovalenko, Sergey Gusarov | 2015-03-10 |
| 8846283 | Hyperpigmented toner | Daryl W. Vanbesien, Suxia Yang, Majid Kamel, Cuong Vong | 2014-09-30 |
| 8785092 | Toner additives | Qingbin Li, Andriy Kovalenko, Sergey Gusarov | 2014-07-22 |
| 8642241 | Mixer apparatus and method of making developer | Majid Kamel, Suxia Yang, Michael S. Hawkins, Cuong Vong, Santiago Faucher | 2014-02-04 |
| 8592119 | Super low melt toner with core-shell toner particles | Jordan H. Wosnick, Edward G. Zwartz, Michael S. Hawkins | 2013-11-26 |
| 8178274 | Toner process | Enno E. Agur, Daryl W. Vanbesien, Ke Zhou, Michael S. Hawkins, Maria N. V. McDougall +1 more | 2012-05-15 |
| 7910277 | Predicting relative humidity sensitivity of developer materials | Maria N. V. McDougall, Michael S. Hawkins, Cuong Vong, Vladislav Skorokhod | 2011-03-22 |
| 7485400 | Developer | Cuong Vong, Vladislav Skorokhod, Jackie Parker, David J. Sanders | 2009-02-03 |
| 7320851 | Toner particles and methods of preparing the same | Ke Zhou, Enno E. Agur, Wafa F. Bashir, Maria N. V. McDougall, Emily L. Moore +8 more | 2008-01-22 |
| 7309556 | Black toner and developer | Maria N. V. Mc Dougall, Vladislav Skorokhod, Mary L. Mc Stravick, Deepak R. Maniar, Paul W. Morehouse, Jr. +7 more | 2007-12-18 |