Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473028 | Base oils and methods of making the same | Jason WELLS, Jason Charles ROSALLI, Wui Sum Willbe HO, Liwenny HO, Benton Thomas | 2022-10-18 |
| 11332690 | Base oils and methods of making the same | Jason WELLS, Jason Charles ROSALLI, Wui Sum Willbe HO, Liwenny HO, Benton Thomas | 2022-05-17 |
| 11247948 | Process for preparing hydrocarbon mixture exhibiting unique branching structure | Cong-Yan Chen, Yalin Hao, Liwenny HO, Willbe Ho, Ajit Ramchandra Pradhan +3 more | 2022-02-15 |
| 11208607 | Synthetic oligomer compositions and methods of manufacture | Jason Charles ROSALLI, Wui Sum Willbe HO, Jason WELLS, Liwenny HO, Benton Thomas | 2021-12-28 |
| 11041133 | Hydrocarbon mixture exhibiting unique branching structure | Cong-Yan Chen, Yalin Hao, Liwenny HO, Willbe Ho, Ajit Ramchandra Pradhan +3 more | 2021-06-22 |
| 10961167 | Process for preparing hydrocarbon mixture exhibiting unique branching structure | Cong-Yan Chen, Yalin Hao, Liwenny HO, Willbe Ho, Ajit Ramchandra Pradhan +3 more | 2021-03-30 |
| 10118873 | Olefin oligomerizations using chemically-treated solid oxides | Qing Yang, Uriah J. Kilgore, Max P. McDaniel, Brooke L. Small, Kenneth D. Hope | 2018-11-06 |
| 9956548 | Preparation of an olefin oligomerization catalyst | Orson L. Sydora, Ronald D. Knudsen | 2018-05-01 |
| 9890093 | Olefin oligomerizations using chemically-treated solid oxides | Qing Yang, Uriah J. Kilgore, Max P. McDaniel, Brooke L. Small, Kenneth D. Hope | 2018-02-13 |
| 9745230 | Oligomerization of alpha olefins using metallocene-SSA catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends | Brooke L. Small, Kenneth D. Hope, Qing Yang, Albert P. Masino, Max P. McDaniel +4 more | 2017-08-29 |
| 9580453 | Preparation of transition metal carboxylates | Orson L. Sydora, Ronald D. Knudsen | 2017-02-28 |
| 9550841 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Steven D. Bridges, Brooke L. Small | 2017-01-24 |
| 9334203 | Oligomerization of alpha olefins using metallocene-SSA catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends | Brooke L. Small, Kenneth D. Hope, Qing Yang, Albert P. Masino, Max P. McDaniel +4 more | 2016-05-10 |
| 8993822 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Steven D. Bridges, Brooke L. Small | 2015-03-31 |
| 8957235 | Preparation of transition metal carboxylates | Orson L. Sydora, Ronald D. Knudsen | 2015-02-17 |
| 8729277 | Processes for the synthesis of gamma nitrocarbonyl and gamma dicarbonyl compounds and their pyrrole derivatives | Hu Yang | 2014-05-20 |
| 8536391 | Oligomerization of alpha olefins using metallocene-SSA catalyst systems and use of the resultant polyalphaolefins to prepare lubricant blends | Brooke L. Small, Kenneth D. Hope, Qing Yang, Albert P. Masino, Max P. McDaniel +4 more | 2013-09-17 |
| 8362278 | Methods for the conversion of a substituted furan to a substituted pyrrole | Bruce E. Kreischer, Orson L. Sydora, Steven Hutchinson, Ron D. Knudsen | 2013-01-29 |
| 8148545 | Processes for the synthesis of γ nitrocarbonyl and γ dicarbonyl compounds and their pyrrole derivatives | Hu Yang | 2012-04-03 |
| 7910670 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Ronald G. Abbott, Bruce E. Kreischer, Brooke L. Small | 2011-03-22 |
| 7828957 | Olefin waxes having improved hardness or viscosity | Hu Yang, Willie J. Isom, Ronald G. Abbott | 2010-11-09 |
| 7820581 | Methods of preparation of an olefin oligomerization catalyst | Ronald D. Knudsen, Bruce E. Kreischer, Ronald G. Abbott, Steven D. Bridges, Brooke L. Small | 2010-10-26 |
| 7709425 | Oxidized olefin wax pour point depressants | Hu Yang | 2010-05-04 |
| 7527686 | Olefin waxes having improved hardness or viscosity | Hu Yang, Willie J. Isom, Ronald G. Abbott | 2009-05-05 |
| 7411108 | Process for the removal of conjugated olefins from a monoolefin stream | Saleh Elomari, Richard N. Reynolds, Jr., Steven J. Herron | 2008-08-12 |