Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8721782 | Carbon black pigmented solid phase change ink formulations | Michael B. Meinhardt, Scott Broce, Kelley A. Moore, Anthony Yesnach, Jule W. Thomas, Jr. | 2014-05-13 |
| 8579428 | Colorants | Jeffery H. Banning, Kelley A. Moore, Scott Broce, Stephan V. Drappel, Michael B. Meinhardt +1 more | 2013-11-12 |
| 8544998 | Solid inks containing ketone waxes and branched amides | Bo Wu, Patricia Wang | 2013-10-01 |
| 8372188 | Compounds suitable for use in inks and inks having such compounds | Jeffrey H. Banning, Stephan V. Drappel, Michael B. Meinhardt, Alex J. Kugel | 2013-02-12 |
| 8328923 | Compounds suitable for use in inks and inks having such compounds | Jeffrey H. Banning, Stephan V. Drappel, Michael B. Meinhardt, Alex J. Kugel | 2012-12-11 |
| 8070866 | Compounds suitable for use in inks and inks having such compounds | Jeffrey H. Banning, Stephan V. Drappel, Michael B. Meinhardt, Alex J. Kugel | 2011-12-06 |
| 8029610 | Compounds suitable for use in inks and inks having such compounds | Jeffrey H. Banning, Stephan V. Drappel, Michael B. Meinhardt, Alex J. Kugel | 2011-10-04 |
| 7967902 | Compounds suitable for use in inks and inks having such compounds | Jeffrey H. Banning, Stephan V. Drappel, Michael B. Meinhardt, Alex J. Kugel | 2011-06-28 |
| 7926898 | Faster warm-up, lower energy, and quieter modes for solid ink printers | Trevor James Snyder, Amy R. Bartlett, Bo Wu, Andrew W. Hill, Jennifer Miyamoto +4 more | 2011-04-19 |
| 7732625 | Colorant compounds | Jeffrey H. Banning, Bo Wu, Donald R. Titterington | 2010-06-08 |
| 7658486 | Phase change inks | Trevor James Snyder, Bo Wu, Patricia Wang, Donald R. Titterington, Jule W. Thomas, Jr. +1 more | 2010-02-09 |
| 7543901 | Faster warm-up, lower energy, and quieter modes for solid ink printers | Trevor James Snyder, Amy R. Bartlett, Bo Wu, Andrew W. Hill, Jennifer Miyamoto +4 more | 2009-06-09 |
| 7311767 | Processes for preparing phase change inks | Bo Wu, Jeffrey H. Banning, Donald R. Titterington | 2007-12-25 |
| 7301025 | Colorant compounds | Jeffery H. Banning, Bo Wu, James M. Duff, Wolfgang G. Wedler, Jule W. Thomas, Jr. | 2007-11-27 |
| 7033424 | Phase change inks | Bo Wu, Jeffrey H. Banning, Donald R. Titterington | 2006-04-25 |
| 6998493 | Colorant compounds | Jeffery H. Banning, Bo Wu, James M. Duff, Wolfgang G. Wedler, Jule W. Thomas, Jr. | 2006-02-14 |
| 6835238 | Phase change inks containing colorant compounds | Bo Wu, Jeffery H. Banning, James M. Duff, Wolfgang G. Wedler, Jule W. Thomas, Jr. | 2004-12-28 |
| 6476219 | Methods for preparing phthalocyanine compositions | James M. Duff, James D. Mayo, Roger E. Gaynor, Jeffrey H. Banning, Michael B. Meinhardt +5 more | 2002-11-05 |
| 6329453 | System for printing and detecting a photochromic phase change ink composition | Michael B. Meinhardt | 2001-12-11 |
| 6180692 | Phase change ink formulation with organoleptic maskant additive | Donald R. Titterington, Clifford R. King, Jeffery H. Banning | 2001-01-30 |
| 6022909 | Photochromic ink | Michael B. Meinhardt | 2000-02-08 |