Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9388293 | Polyvinyl chloride compositions | David Justin Olsen | 2016-07-12 |
| 8784989 | Sealant compositions having a novel plasticizer | Mark Kettner, Mark S. Holt, Russell Whitson, James Duncan Pont | 2014-07-22 |
| 8372912 | Polyvinyl chloride compositions | David Justin Olsen | 2013-02-12 |
| 8088854 | Terephthalates as plasticizers in vinyl acetate polymer compositions | Mark S. Holt | 2012-01-03 |
| 7973194 | High solvating cyclohexane dicarboxylate diesters plasticizers | Nancy Ellen Kinkade, Kim S. Chamberlin, David Justin Olsen, Mark S. Holt, Charles Everette Kelly | 2011-07-05 |
| 7741395 | Low volatile organic content viscosity reducer | Mark S. Holt | 2010-06-22 |
| 7361779 | Low-melting mixtures of di-n-butyl and diisobutyl terephthalate | Mark S. Holt, Phillip Wayne Turner, Steven Leroy Cook | 2008-04-22 |