| 12441945 |
Methods for converting C2+ olefins to higher carbon number olefins |
Keith H. Kuechler |
2025-10-14 |
|
| 12084622 |
Methods for converting C2+ olefins to higher number olefins useful in producing isoparaffinic kerosene compositions |
Keith H. Kuechler |
2024-09-10 |
|
| 12012561 |
Methods for converting C2+ olefins to higher carbon number olefins |
Keith H. Kuechler |
2024-06-18 |
$916,305,000 |
| 12012562 |
Methods for converting C2+ olefins to higher carbon number olefins useful in producing isoparaffinic distillate compositions |
Keith H. Kuechler |
2024-06-18 |
$916,305,000 |
| 11951463 |
Catalyst compositions and their use in aromatic alkylation processes |
Matthew S. Ide, Brett T. Loveless, Doron Levin, William W. Lonergan, Wei-Ping Tai +1 more |
2024-04-09 |
|
| 10307733 |
Guard bed material, its method of making and use |
Terry E. Helton, Jenna L. Walp, Dominick A. Zurlo, Doug F. Colmyer |
2019-06-04 |
$77,133,000 |
| 10138180 |
Production of styrene |
Brian Maerz, Vijay Nanda, Maruti Bhandarkar |
2018-11-27 |
|
| 10053399 |
Production of monoalkyl aromatic compounds |
Vijay Nanda |
2018-08-21 |
$86,483,000 |
| 9902664 |
Production of monoalkyl aromatic compounds |
Vijay Nanda |
2018-02-27 |
$99,998,000 |
| 9795949 |
Catalyst composition |
Michael C. Clark, Teng Xu |
2017-10-24 |
$129,352,000 |
| 9744530 |
Treatment of aromatic alkylation catalysts |
Terry E. Helton, Dominick A. Zurlo |
2017-08-29 |
$91,700,000 |
| 9593056 |
Process for producing cumene with alkylation effluent recycle |
— |
2017-03-14 |
$95,534,000 |
| 9429532 |
Method for monitoring performance of process catalysts |
David L. Fletcher, Vijay Nanda |
2016-08-30 |
$482,957,000 |
| 9382170 |
Alkylation process |
Vijay Nanda, Terry E. Helton |
2016-07-05 |
$123,264,000 |
| 9322793 |
Method for monitoring performance of process catalysts |
David L. Fletcher, Vijay Nanda |
2016-04-26 |
$74,389,000 |
| 9249067 |
Alkylation process |
Vijay Nanda, Terry E. Helton |
2016-02-02 |
$253,098,000 |
| 9217735 |
Selecting an improved catalyst composition and hydrocarbon conversion process using same |
Yogesh V. Joshi, Pallassana S. Venkataraman, Terry E. Helton, Charles Morris Smith, Jose G. Santiesteban |
2015-12-22 |
$1,188,563,000 |
| 9199892 |
Alkylation process |
Vijay Nanda, Brian Maerz, Maruti Bhandarkar |
2015-12-01 |
$110,442,000 |
| 9169173 |
Liquid phase alkylation process |
Terry E. Helton, Ivy D. Johnson |
2015-10-27 |
$81,440,000 |
| 8993820 |
Alkylation process |
Vijay Nanda, Terry E. Helton |
2015-03-31 |
$149,580,000 |
| 8877996 |
Alkylated aromatics production |
Vijay Nanda, Maruti Bhandarkar, Brian Maerz, Terry E. Helton |
2014-11-04 |
$129,771,000 |
| 8816145 |
Liquid phase alkylation process |
Terry E. Helton, Ivy D. Johnson |
2014-08-26 |
$177,508,000 |
| 8633342 |
Process for producing alkylaromatic compounds |
Charles Morris Smith |
2014-01-21 |
|
| 8629311 |
Alkylated aromatics production |
Vijay Nanda, Maruti Bhandarkar, Brian Maerz, Terry E. Helton |
2014-01-14 |
$325,529,000 |
| 8466333 |
Process of making alkylaromatics using EMM-12 |
Terry E. Helton |
2013-06-18 |
$270,345,000 |
