Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8183420 | Preparation of alkylaromatic hydrocarbons and alkylaryl sulfonates | Carolyn B. Duncan, David W. Turner, Jane C. Cheng, Charles M. Yarbrough, Raphael Frans Caers +1 more | 2012-05-22 | $124,440,000 |
| 7622621 | Preparation of alkylaromatic hydrocarbons and alkylaryl sulfonates | Carolyn B. Duncan, David W. Turner, Jane C. Cheng, Charles M. Yarbrough, Raphael Frans Caers +1 more | 2009-11-24 | $209,846,000 |
| 7390933 | Reduction of the Bromine Index of linear alkylbenzenes | Frederick Y. Lo, David L. Stern, Ronald J. Cimini | 2008-06-24 | $337,976,000 |
| 7214840 | Reduction of the Bromine Index of linear alkylbenzenes | Frederick Y. Lo, David L. Stern, Ronald J. Cimini | 2007-05-08 | $219,364,000 |