Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246584 | Additive to prevent phase separation of low profile additive in unsaturated thermoset polyester compositions | Elliot Coulbeck, Dean Thetford | 2019-04-02 |
| 9718984 | Multi-acid multi-base graft copolymer dispersants | Elliot Coulbeck, John D. Schofield, Dean Thetford | 2017-08-01 |
| 9115259 | Filled poly vinyl chloride composition | Dean Thetford, Eric Rohr, Jatin S. Panchal, Shelly A. Barnhart, John D. Schofield +1 more | 2015-08-25 |
| 9044720 | Dispersant composition | Dean Thetford, John D. Schofield | 2015-06-02 |
| 9034979 | Dispersant composition | Dean Thetford, Elliot Coulbeck, Stuart N. Richards | 2015-05-19 |
| 9018302 | Dispersant composition | Dean Thetford, Elliot Coulbeck | 2015-04-28 |
| 9018288 | Thermoplastic composition | Dean Thetford | 2015-04-28 |
| 8778218 | Dispersant composition | Dean Thetford | 2014-07-15 |
| 8703850 | Dispersant composition | Dean Thetford | 2014-04-22 |
| RE44769 | Dispersants | Dean Thetford, John D. Schofield | 2014-02-18 |
| 8604112 | Acid endcapped caprolactone or valerolactone dispersing agents | Dean Thetford, Thomas Forder | 2013-12-10 |
| 8524818 | Thermoplastic composition | Dean Thetford | 2013-09-03 |
| 8167992 | Dispersant and compositions thereof | Dean Thetford, Neil L. Simpson | 2012-05-01 |
| 7348367 | Dispersants | Dean Thetford, Tom Annable | 2008-03-25 |
| 6197877 | Dispersants | Dean Thetford, John D. Schofield | 2001-03-06 |