Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9139505 | Production of terephthalic acid di-esters using alcohol-amine promoters | Steven Leroy Cook, Anthony G. M. Barrett | 2015-09-22 |
| 8877984 | Process for the preparation of 1,3-cyclohexanedimethanol from isophthalic acid | Benjamin Fredrick Barton, Steven Leroy Cook, Jeff Scott Howell, Noah Glenn McMillan, Damon Bryan Shackelford +1 more | 2014-11-04 |
| 8766017 | Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid | Benjamin Fredrick Barton, Steven Leroy Cook, Jeff Scott Howell, Noah Glenn McMillan, Damon Bryan Shackelford +1 more | 2014-07-01 |
| 8410317 | Process for the preparation of 1,4-cyclohexanedimethanol | Steven Leroy Cook, Benjamin Fredrick Barton, Jeff Scott Howell, Noah Glenn McMillan, Damon Bryan Shackelford +1 more | 2013-04-02 |
| 8410318 | Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid | Benjamin Frederick Barton, Steven Leroy Cook, Jeff Scott Howell, Noah Glenn McMillan, Damon Bryan Shackelford +1 more | 2013-04-02 |
| 7799942 | Production of terephthalic acid di-esters | Vickie Haygood Osborne, Steven Leroy Cook | 2010-09-21 |
| 7741509 | Conversion of terephthalic acid to Di-n-butyl terephthalate | Steven Leroy Cook, Vickie Haygood Osborne | 2010-06-22 |
| 7674931 | Method for producing 2,2,4-trimethyl-1,3-pentanediol di-2-ethylhexanoate | Ruairi Seosamh O'Meadhra, Elden Mills Bailey, II, Steven Leroy Cook | 2010-03-09 |
| 7361779 | Low-melting mixtures of di-n-butyl and diisobutyl terephthalate | Mark S. Holt, Steven Leroy Cook, Martin James Stimpson | 2008-04-22 |
| 7276621 | Production of di-(2-ethylhexyl) terephthalate | Steven Leroy Cook, Christopher Tomlin | 2007-10-02 |
| 6657075 | Continuous process for tertiary butyl esters | Kevin Williams, Steven Leroy Cook | 2003-12-02 |