| 11970574 |
Process of manufacturing surfactants and lubricants |
Arjun Raghuraman, William H. Heath, Wanglin Yu, Sukrit Mukhopadhyay, Heather A. Spinney +1 more |
2024-04-30 |
|
| 11713431 |
Method of making a grease thickener and the thickener made by the method |
Zhe Jia, John B. Cuthbert, David L. Malotky, Stacey A. Saba, Nathan Wilmot +1 more |
2023-08-01 |
|
| 11420181 |
Methods for suppression of ammonia formation from staphylococcus-xylosus and staphylococcus-cohnii |
Laura Havens, Matthew Bierman, Joseph Bonadies, Jr., Aslin Izmitli, Kimberly A. Surber |
2022-08-23 |
|
| 11359157 |
Method of making a grease thickener and the thickener made by the method |
Zhe Jia, John B. Cuthbert, David L. Malotky, Stacey A. Saba, Nathan Wilmot +1 more |
2022-06-14 |
|
| 11186683 |
Process of manufacturing surfactants and lubricants |
Arjun Raghuraman, William H. Heath, Wanglin Yu, Sukrit Mukhopadhyay, Heather A. Spinney +3 more |
2021-11-30 |
|
| 11104842 |
Proppants with improved dust control |
Paulo Fabricio Queiroz Martins, Juan Carlos Medina, Daniele Santos, Theodore Tysak, William A. Cynecki +1 more |
2021-08-31 |
|
| 10316243 |
Proppants with improved dust control |
Paulo Fabricio Queiroz Martins, Juan Carlos Medina, Daniele Santos, Theodore Tysak, William A. Cynecki +1 more |
2019-06-11 |
|
| 9605350 |
Process and apparatus for purification of industrial brine |
Dan Tirtowidjojo, Anil Mehta |
2017-03-28 |
|
| 9266849 |
Process for recovering divinylarene dioxides |
Leming Gu, William W. Fan, David Jean, Dennis W. Jewell |
2016-02-23 |
|
| 8975341 |
Process for attaching a modifying agent to a substrate |
James W. McMichael, Jorg Theuerkauf, Malcolm Finlayson |
2015-03-10 |
$29,515,000 |
| 8926916 |
Process and apparatus for recovery of dichlorohydrins via codistillation |
Danil Tirtowidjojo, Andrei S. Merenov, Christian D. Kneupper, Anil J. Mehta |
2015-01-06 |
$16,309,000 |
| 8716502 |
Process for preparing divinylarene oxides |
Leming Gu, William W. Fan, David Jean, Eric B. Ripplinger, David H. West |
2014-05-06 |
$24,182,000 |
| 8697895 |
Process for producing an oxirane |
Hannah L. Crampton, Philip J. Carlberg, David H. West, William W. Fan, Anna Forlin |
2014-04-15 |
$20,455,000 |
| 8674122 |
Process for preparing divinylarene dioxides |
Eric B. Ripplinger, David Jean, David L. Burow, Khiet T. Pham, Gyongyi Gulyas |
2014-03-18 |
$20,687,000 |
| 8664453 |
Multi-stage process and apparatus for recovering dichlorohydrins |
Danil Tirtowidjojo, Andrei S. Merenov, Christian D. Kneupper, Anil Mehta |
2014-03-04 |
$31,077,000 |
| 8629305 |
Process and apparatus for azeotropic recovery of dichlorohydrins |
Danil Tirtowidjojo, Andrei S. Merenov, Christian D. Kneupper, Anil J. Mehta |
2014-01-14 |
$79,802,000 |
| 8586802 |
Multi-stage process and apparatus for recovering dichlorohydrins |
Andrei S. Merenov, Dan Tirtowidjojo |
2013-11-19 |
$17,188,000 |
| 8541632 |
Process and apparatus for producing chlorohydrin |
Anil J. Mehta, Danil Tirtowidjojo, John R. Briggs, Jeffrey G. Hippler |
2013-09-24 |
$29,071,000 |
| 8501034 |
Process and apparatus for purification of industrial brine |
Dan Tirtowidjojo, Anil J. Mehta |
2013-08-06 |
$23,045,000 |
| 8420870 |
Process and apparatus for recovery of dichlorohydrins via codistillation |
Danil Tirtowidjojo, Andrei S. Merenov, Christian D. Kneupper, Anil J. Mehta |
2013-04-16 |
$35,203,000 |
| 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 |
$25,468,000 |
| 8343328 |
Brine purification |
Dan Tirtowidjojo, Frank Koester, Sunil K. Chaudhary, Anil Mehta, Jean P. Chauvel, Jr. +9 more |
2013-01-01 |
|
| 8338627 |
Process for producing epoxides |
William W. Fan, Christian D. Kneupper, Sascha Noormann, Ranate Patrascu, Charles W. Lipp +2 more |
2012-12-25 |
|
| 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 |
$10,220,000 |
| 8236975 |
Process for the conversion of a crude glycerol, crude mixtures of naturally derived multicomponent aliphatic hydrocarbons or esters thereof to a chlorohydrin |
John R. Briggs, Robert Marshall Campbell, William J. Kruper, Jr., David James Schreck, Richard D. Varjian +1 more |
2012-08-07 |
$32,991,000 |
