Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8404905 | Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloroacetone levels | William J. Kruper, Jr., Tina L. Arrowood, Bruce M. Bell, John R. Briggs, Robert Marshall Campbell +3 more | 2013-03-26 |
| 8304563 | Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloroacetone levels | William J. Kruper, Jr., Tina L. Arrowood, Bruce M. Bell, John R. Briggs, Robert Marshall Campbell +3 more | 2012-11-06 |
| 7906690 | Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloracetone levels | William J. Kruper, Jr., Tina L. Arrowood, Bruce M. Bell, John R. Briggs, Robert Marshall Campbell +3 more | 2011-03-15 |