Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8076512 | Preparation of acetic acid | Michael E. Fitzpatrick, Chuc Tu Nguyen, Wayne J. Brtko | 2011-12-13 |
| 7812191 | Removing hydrocarbon impurities from acetic acid by ionic liquid extraction | Noel C. Hallinan | 2010-10-12 |
| 7790919 | Removing hydrocarbon impurities from acetic acid production process | Noel C. Hallinan | 2010-09-07 |
| 7790920 | Preparation of acetic acid | Wayne J. Brtko, Michael E. Fitzpatrick | 2010-09-07 |
| 7524988 | Preparation of acetic acid | Stephen H. Harris, Ronnie M. Hanes | 2009-04-28 |
| 7485749 | Preparation of acetic acid | Gary A. Sawyer, Wayne J. Brtko, Ronnie M. Hanes | 2009-02-03 |
| 7465759 | Inkjet inks and methods of printing with the same | Rick A. Elmer, Mark Barnett | 2008-12-16 |
| 7432316 | Inkjet inks, methods for applying inkjet ink, and articles printed with inkjet ink | Rick A. Elmer, Huck Hyde, Mark Barnett | 2008-10-07 |
| 7390919 | Methyl acetate purification and carbonylation | Ronnie M. Hanes, Noel C. Hallinan | 2008-06-24 |
| 7345197 | Preparation of acetic acid | Noel C. Hallinan | 2008-03-18 |
| 7030173 | High resolution pigment ink for impulse ink jet printing | Deverakonda Sarma, Thyagaraja Sarada, Eda Wilson | 2006-04-18 |
| 6688738 | Method for reducing cavitation in impulse ink jet printing devices | Deverakonda Sarma, James E. Fox, Alan Hudd, Thyagaraja Sarada, Eda E. Wilson | 2004-02-10 |
| 6439709 | Method for reducing cavitation in impulse ink jet printing device | Deverakonda Sarma, James E. Fox, Alan Hudd, Thyagaraja Sarada | 2002-08-27 |
| 6391943 | High resolution pigment ink for impulse ink jet printing | Deverakonda Sarma, Tyagaraja Sarada | 2002-05-21 |