Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8637699 | Process for the manufacture of acetic acid | Brian A. Salisbury, Wayne J. Brtko | 2014-01-28 |
| 8629298 | Acetic acid production process | Brian A. Salisbury | 2014-01-14 |
| 8586789 | Removing hydrocarbon impurities from acetic acid production intermediate | Brian A. Salisbury, Shao-Hua Guo | 2013-11-19 |
| 8519182 | Acetic acid production process | Brian A. Salisbury | 2013-08-27 |
| 8431740 | Controlling decanter phase separation of acetic acid production process | Michael E. Fitzpatrick, John D. Hearn, Miraj S. Patel | 2013-04-30 |
| 8399700 | Vinyl acetate production process | Brian A. Salisbury, Michael E. Fitzpatrick, Wayne J. Brtko | 2013-03-19 |
| 8394987 | Methyl iodide removal from acetic acid waste stream | Brian A. Salisbury, Wayne J. Brtko | 2013-03-12 |
| 8309761 | Removing hydrocarbon impurities from acetic acid by ionic liquid extraction | Brian A. Salisbury | 2012-11-13 |
| 8293534 | Method for quantifying permanganate-reducing compounds | — | 2012-10-23 |
| 8114671 | Method for quantifying permanganate-reducing compounds | — | 2012-02-14 |
| 7812191 | Removing hydrocarbon impurities from acetic acid by ionic liquid extraction | Brian A. Salisbury | 2010-10-12 |
| 7790919 | Removing hydrocarbon impurities from acetic acid production process | Brian A. Salisbury | 2010-09-07 |
| 7390919 | Methyl acetate purification and carbonylation | Brian A. Salisbury, Ronnie M. Hanes | 2008-06-24 |
| 7345197 | Preparation of acetic acid | Brian A. Salisbury | 2008-03-18 |
| 6552221 | Process control for acetic acid manufacture | James A. Hinnenkamp, Javan Shelly | 2003-04-22 |
| 6420595 | Process control for vinyl acetate manufacture | Wayne J. Brtko | 2002-07-16 |
| 6362366 | Manufacturing and process control methods | James A. Hinnenkamp | 2002-03-26 |
| 6103934 | Manufacturing and process control methods | James A. Hinnenkamp | 2000-08-15 |
| 6031129 | Use of pentavalent group VA oxides in acetic acid processing | James A. Hinnenkamp | 2000-02-29 |
| 5817869 | Use of pentavalent Group VA oxides in acetic acid processing | James A. Hinnenkamp | 1998-10-06 |