Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8303832 | Solid inks for masks for printed circuit boards and other electronic devices | Francisco E. Torres, Norine E. Chang, Eric J. Shrader | 2012-11-06 |
| 8211617 | Solid inks for printed masks | Norine E. Chang, Scott Limb, Eric J. Shrader, Francisco E. Torres, Kris Schmidt | 2012-07-03 |
| 7901496 | Phase change inks | Jeffrey H. Banning, Wolfgang G. Wedler | 2011-03-08 |
| 7683192 | Colorant compounds | Jeffrey H. Banning, Wolfgang G. Wedler | 2010-03-23 |
| 7622580 | Colorant compounds | Jeffrey H. Banning, Wolfgang G. Wedler | 2009-11-24 |
| 7524979 | Methods of making colorant compounds | Jeffery H. Banning | 2009-04-28 |
| 7211131 | Phase change inks | Jeffrey H. Banning, Wolfgang G. Wedler | 2007-05-01 |
| 7053227 | Methods for making colorant compounds | Jeffery H. Banning | 2006-05-30 |
| 6958406 | Colorant compounds | Jeffery H. Banning | 2005-10-25 |
| 6860930 | Phase change inks containing branched triamides | Bo Wu, Jeffery H. Banning, Donald R. Titterington | 2005-03-01 |
| 6821327 | Phase change inks | Jeffery H. Banning | 2004-11-23 |
| 6590082 | Azo pyridone colorants | Jeffrey H. Banning, Rina Carlini, James D. Mayo, James M. Duff | 2003-07-08 |
| 6422695 | Methods of printing phase change ink compositions | — | 2002-07-23 |
| 6395078 | Colorant compounds, phase change ink compositions, and methods of printing | — | 2002-05-28 |
| 6245135 | Phase change ink composition | Clifford R. King | 2001-06-12 |
| 6193366 | Apparatus for recording a gradient image on transparent media | Jule W. Thomas, Jr., Bernard Allen Apple, Stephen M. Kroon | 2001-02-27 |
| 6174937 | Composition of matter, a phase change ink, and a method of reducing a coefficient of friction of a phase change ink formulation | Jeffery H. Banning, Donald R. Titterington | 2001-01-16 |
| 6147140 | Phase change ink composition | Clifford R. King | 2000-11-14 |
| 6059404 | Method and apparatus for producing ink intensity modulated ink jet printing | Stephen M. Kroon | 2000-05-09 |
| 6057399 | Isocyanate-derived phase change ink additive for improved electronic level sensing reliability and type encoding | Clifford R. King, Donald R. Titterington | 2000-05-02 |
| 6001160 | Phase change ink additive for improved electronic level sensing reliability and type encoding | Susan Schoening-Federici, Clifford R. King | 1999-12-14 |
| 5966150 | Method to improve solid ink output resolution | Audrey Ann Lester, Steven Van Cleve Korol, Stephen M. Kroon | 1999-10-12 |
| 5958169 | Reactive ink compositions and systems | Donald R. Titterington, Loc V. Bui, Linda M. Hirschy | 1999-09-28 |
| 5902841 | Use of hydroxy-functional fatty amides in hot melt ink jet inks | Donald R. Titterington, Loc V. Bui | 1999-05-11 |
| 5821956 | Method to improve solid ink output resolution | Stephen M. Kroon, Kevin A. Draz | 1998-10-13 |