| 12172148 |
Catalyst composition for selective hydrogenation with improved characteristics |
Normen Szesni, Alfred Hagemeyer, Frank Grossmann, Richard Fischer, Michael Urbancic +4 more |
2024-12-24 |
|
| 12172147 |
Catalyst composition for selective hydrogenation with improved characteristics |
Normen Szesni, Alfred Hagemeyer, Frank Grossmann, Richard Fischer, Michael Urbancic +4 more |
2024-12-24 |
|
| 10933405 |
Dehydrogenation catalysts and methods for preparing and using them |
Vladimir Fridman, Rong Xing, Matt Greaney, Claus G. Lugmair |
2021-03-02 |
|
| 10137437 |
Method for producing a catalyst for the partial oxidation/ammoxidation of olefins |
Valery Sokolovskii, Deepti Machiraju, Hongyi C. Hou, Gerhard Mestl, Claus G. Lugmair +2 more |
2018-11-27 |
|
| 9175232 |
Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization |
Jason Wu, Edward S. Ellis, Valery Sokolovskii, Anthony F. Volpe, Jr. |
2015-11-03 |
$104,061,000 |
| 8637423 |
Selective catalysts having high temperature alumina supports for naphtha hydrodesulfurization |
Jason Wu, Edward S. Ellis, Valery Sokolovskii, Anthony F. Volpe, Jr. |
2014-01-28 |
$131,301,000 |
| 8263519 |
Sour service dewaxing catalyst without separate hydrogenation function |
Christine N. Elia, Mohan Kalyanaraman, Michel Daage, Stephen H. Brown, Lei Zhang +6 more |
2012-09-11 |
$89,729,000 |
| 8216958 |
Selective catalysts having silica supports for naphtha hydrodesulfurization |
Jason Wu, Chuansheng Bai, Thomas R. Halbert, Stuart L. Soled, Sabato Miseo +4 more |
2012-07-10 |
$177,460,000 |
| 8216964 |
Layered support material for catalysts |
Tao Wang, Leslie Wade, Ioan Nicolau, Yumin Liu, Victor Wong +6 more |
2012-07-10 |
|
| 8030240 |
Multiple molecular sieve catalyst for sour service dewaxing |
Christine N. Elia, Mohan Kalyanaraman, Lei Zhang, Michel Daage, Darden Sinclair +5 more |
2011-10-04 |
$183,469,000 |
| 7951746 |
Bulk group VIII/group VIB metal catalysts and method of preparing same |
Chuansheng Bai, El-Mekki El-Malki, Jeff Elks, Zhiguo Hou, Jon M. McConnachie +7 more |
2011-05-31 |
$118,195,000 |
| 7754165 |
High pressure parallel reactor |
Lynn Erden, Howard W. Turner |
2010-07-13 |
|
| 7615509 |
High activity supported distillate hydroprocessing catalysts |
Chuansheng Bai, El-Mekki El-Malki, Jeff Elks, Zhiguo Hou, Jon M. McConnachie +8 more |
2009-11-10 |
$335,337,000 |
| 7612014 |
Halide free precurors for catalysts |
Tao Wang, Leslie Wade, Ioan Nicolau, Yumin Liu, Victor Wong +6 more |
2009-11-03 |
|
| 7598198 |
Rhodium containing catalysts |
Tao Wang, Leslie Wade, Ioan Nicolau, Yumin Liu, Victor Wong +6 more |
2009-10-06 |
|
| 7556966 |
High pressure parallel reactor |
Lynn Van Erden, Howard W. Turner |
2009-07-07 |
$5,002,000 |
| 7550637 |
Catalyst and process for selective hydrogenation |
Michel Molinier, John Di-Yi Ou, Michael A. Risch, Anthony F. Volpe, Jr., Jeffrey C. Yoder |
2009-06-23 |
$476,040,000 |
| 7503515 |
Methods and apparatus for mechanical treatment of materials such as catalysts |
Claus G. Lugmair, Alfred Hagemeyer, Lynn Van Erden, Anthony F. Volpe, Jr., Yumin Liu |
2009-03-17 |
$2,375,000 |
| 7462751 |
Catalyst and process for selective hydrogenation |
Michel Molinier, John Di-Yi Ou, Michael A. Risch, Anthony F. Volpe, Jr., Jeffrey C. Yoder +1 more |
2008-12-09 |
$1,528,651,000 |
| 7220700 |
Catalyst and process for selective hydrogenation |
Michel Molinier, John Di-Yi Ou, Michael A. Risch, Anthony F. Volpe, Jr., Jeffrey C. Yoder +1 more |
2007-05-22 |
$200,635,000 |
| 7220701 |
Catalyst and process for selective hydrogenation |
Michel Molinier, John Di-Yi Ou, Michael A. Risch, Anthony F. Volpe, Jr., Jeffrey C. Yoder |
2007-05-22 |
$200,635,000 |
| 7111802 |
Apparatus for pressing and other mechanical treatment of materials such as catalysts |
Claus G. Lugmair, Alfred Hagemeyer, Lynn Van Erden, Anthony F. Volpe, Jr., Yumin Liu |
2006-09-26 |
$2,203,000 |
| 7018589 |
High pressure parallel reactor |
Lynn Erden, Howard W. Turner |
2006-03-28 |
$3,219,000 |
| 6971593 |
Methods for mechanical treatment of materials such as catalysts |
Claus G. Lugmair, Alfred Hagemeyer, Lynn Van Erden, Anthony F. Volpe, Jr., Yumin Liu |
2005-12-06 |
$6,767,000 |
| 6933409 |
Amination of aromatic hydrocarbons and heterocyclic analogs thereof |
Damodara M. Poojary, Ramesh B. Borade, Alfred Hagemeyer, Xiao Ping Zhou, Christopher E. Dube +3 more |
2005-08-23 |
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