Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7494512 | Compositions and methods for cleaning textile substrates | Steven E. Brown, Marie S. Chan, Michael A. Valenti, Michael John McDonald, Shannon B. Stancil +1 more | 2009-02-24 |
| 6834589 | Methods of flexographic printing with inks exhibiting expanded color-space characteristics | Philip G. Harris | 2004-12-28 |
| 6800358 | Substrates colored with novel magenta colorants | Rajnish Batlaw | 2004-10-05 |
| 6642408 | Intermediates for selectively soluble magenta colorants | Rajnish Batlaw | 2003-11-04 |
| 6610131 | Inks exhibiting expanded color-space characteristics for water-based printing | Philip G. Harris | 2003-08-26 |
| 6605731 | Magenta colorants | Rajnish Batlaw | 2003-08-12 |
| 6503309 | Within ink systems | Rajnish Batlaw | 2003-01-07 |
| 6452020 | Methods of making magenta colorants for ink systems | Rajnish Batlaw | 2002-09-17 |
| 5973062 | Printing ink composition | Philip G. Harris | 1999-10-26 |
| 5948152 | Homogeneous liquid complexes of anionic organic dyes and quaternary ammonium compounds and methods of coloring utilizing such complexes | Xiaodong Zhao, Kaye Cannon Suddeth, Raj Batlaw | 1999-09-07 |
| 5886091 | Printing ink composition | Philip G. Harris | 1999-03-23 |
| 5532346 | Hydroxynaphthalenecarboxylic acid compounds and azo colorants made therefrom | Michael A. Valenti, Richard A. VanDahm | 1996-07-02 |
| 5429841 | Printing ink emulsion with poly(oxyalkylene) substituted colorant | Rajnish Batlaw | 1995-07-04 |
| 5389130 | Printing ink emulsion having reduced VOC | Rajnish Batlaw | 1995-02-14 |
| 5310887 | Aqueous ink composition and colorants useful therein | Clifford R. King, Raj Batlaw | 1994-05-10 |
| 5176745 | Aqueous ink composition and colorants useful therein | Clifford R. King, Raj Batlaw | 1993-01-05 |
| 5043013 | Washable ink compositions | Edward W. Kluger, Judy A. Wagner | 1991-08-27 |
| 4992204 | Irradiation detection and identification method and compositions useful therein | Edward W. Kluger, John B. Hines, John G. Lever | 1991-02-12 |
| 4912203 | Thiophene base colorants useful for coloring thermoset resins | Edward W. Kluger | 1990-03-27 |
| 4908149 | Cleaning composition for textiles containing sulfonated colorless dye site blocker | Jack L. Rolen, Linda G. Coté | 1990-03-13 |
| 4812141 | Colored thermoplastic resin composition | Alan S. Baumgartner, Richard A. VanDahm | 1989-03-14 |
| 4775748 | Reactive colorants | Edward W. Kluger | 1988-10-04 |
| 4761502 | Polyalkyleneoxytrifluoromethylaniline compounds | Edward W. Kluger, Joe T. Burchette | 1988-08-02 |
| 4751254 | Process for in situ coloration of thermosetting resins | Edward W. Kluger, Joe T. Burchette | 1988-06-14 |
| 4732570 | Colored thermoplastic resin | Alan S. Baumgartner, Richard A. VanDahm | 1988-03-22 |