Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851397 | Methods of making mercaptan compounds using nickel-molybdenum catalysts | Daniel M. Hasenberg, Brian Gerlach, Dale M. Solaas, Kenneth M. Lassen | 2023-12-26 |
| 11174225 | Synthesis of asymmetrical sulfide compounds and asymmetrical ether compounds | Daniel M. Hasenberg, Kenneth M. Lassen, Henry Hwu | 2021-11-16 |
| 10927052 | Decene oligomers | Robert C. Coffin, Steven M. Bischof, Lauren M. Kattchee, Kenneth M. Lassen | 2021-02-23 |
| 10927074 | Synthesis of methyl ethyl sulfide and related production systems | Daniel M. Hasenberg, Kenneth M. Lassen, Henry Hwu | 2021-02-23 |
| 10689333 | 2-mercaptoethanol synthesis | Daniel M. Hasenberg, Alex Pauwels | 2020-06-23 |
| 10647626 | Decene oligomers | Robert C. Coffin, Steven M. Bischof, Lauren M. Kattchee, Kenneth M. Lassen | 2020-05-12 |
| 10633334 | Synthesis of asymmetrical sulfide compounds and asymmetrical ether compounds | Daniel M. Hasenberg, Kenneth M. Lassen, Henry Hwu | 2020-04-28 |
| 10538488 | Synthesis of methyl ethyl sulfide and related production systems | Daniel M. Hasenberg, Kenneth M. Lassen, Henry Hwu | 2020-01-21 |
| 10294200 | Mixed branched eicosyl polysulfide compositions and methods of making same | R. Shawn Childress, Michael S. Matson, Jim D. Byers | 2019-05-21 |
| 10040758 | Mixed decyl mercaptans compositions and methods of making same | Michael S. Matson, Jim D. Byers | 2018-08-07 |
| 10011564 | Mixed decyl mercaptans compositions and methods of making same | Michael S. Matson, Jim D. Byers | 2018-07-03 |
| 10000590 | Mixed decyl mercaptans compositions and use thereof as chain transfer agents | Michael S. Matson | 2018-06-19 |
| 9938237 | Mixed decyl mercaptans compositions and methods of making same | Michael S. Matson, Jim D. Byers | 2018-04-10 |
| 9879102 | Mixed decyl mercaptans compositions and use thereof as chain transfer agents | Michael S. Matson | 2018-01-30 |
| 9738601 | Mixed decyl mercaptans compositions and methods of making same | Michael S. Matson, Jim D. Byers | 2017-08-22 |
| 9631039 | Mixed decyl mercaptans compositions and use thereof as chain transfer agents | Michael S. Matson | 2017-04-25 |
| 9597693 | Mercaptanized dicyclopentadiene compositions and use thereof as a mining chemical collector | Jim D. Byers, Michael S. Matson, Kenneth M. Lassen | 2017-03-21 |
| 9539587 | Mercaptanized dicyclopentadiene compositions and use thereof as a mining chemical collector | Jim D. Byers, Michael S. Matson, Kenneth M. Lassen | 2017-01-10 |
| 9527090 | Mixed decyl mercaptans compositions and use thereof as mining chemical collectors | Jim D. Byers, Michael S. Matson | 2016-12-27 |
| 9512071 | Mixed decyl mercaptans compositions and methods of making same | Michael S. Matson, Jim D. Byers | 2016-12-06 |
| 9512248 | Mixed decyl mercaptans compositions and use thereof as chain transfer agents | Michael S. Matson | 2016-12-06 |
| 9505011 | Mixed decyl mercaptans compositions and use thereof as mining chemical collectors | Jim D. Byers, Michael S. Matson | 2016-11-29 |
| 9238255 | Vibrating screen suspension systems | Edwin J. Sauser | 2016-01-19 |
| 8915375 | Vibrating screen suspension systems | Edwin J. Sauser | 2014-12-23 |
| 8563447 | Silver-containing wound care device | T. Andrew Canada, Robert L. Schuette, Raymond C. Sturm, Kenneth M. Wiencek | 2013-10-22 |