Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845067 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2023-12-19 |
| 11660585 | Chabazite zeolite catalysts having low silica to alumina ratios | Ahmad Moini, Mukta Rai | 2023-05-30 |
| 11529619 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2022-12-20 |
| 10654031 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2020-05-19 |
| 10583424 | Chabazite zeolite catalysts having low silica to alumina ratios | Ahmad Moini, Mukta Rai | 2020-03-10 |
| 10105649 | Methods utilizing non-zeolitic metal-containing molecular sieves having the CHA crystal structure | Gerald Stephen Koermer, Ahmad Moini, Signe Unverricht | 2018-10-23 |
| 9895684 | Process for the preparation of zeolites having CHA structure | Ulrich Müller | 2018-02-20 |
| 9839905 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2017-12-12 |
| 9656254 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2017-05-23 |
| 9289756 | Copper containing ZSM-34, OFF and/or ERI zeolitic material for selective reduction of NOx | Ulrich Mueller | 2016-03-22 |
| 9272272 | Process for the direct synthesis of Cu containing zeolites having CHA structure | Natalia Trukhan, Ulrich Müller | 2016-03-01 |
| 9242241 | Copper containing levyne molecular sieve for selective reduction of NOx | Ulrich Müller, Bilge Yilmaz | 2016-01-26 |
| 9221015 | Copper containing ZSM-34, OFF and/or ERI zeolitic material for selective reduction of NOx | Ulrich Müller | 2015-12-29 |
| 9162218 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2015-10-20 |
| 9138732 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2015-09-22 |
| 8883119 | Process for the preparation of zeolites having CHA structure | Ulrich Müller | 2014-11-11 |
| 8735311 | Copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2014-05-27 |
| 8715618 | Process for the direct synthesis of Cu containing zeolites having CHA structure | Natalia Trukhan, Ulrich Mueller | 2014-05-06 |
| 8617474 | Systems utilizing non-zeolitic metal-containing molecular sieves having the CHA crystal structure | Gerald Stephen Koermer, Ahmad Moini, Signe Unverricht | 2013-12-31 |
| 8409546 | Process for the preparation of zeolites having B-CHA structure | Ulrich Mueller | 2013-04-02 |
| 8404203 | Processes for reducing nitrogen oxides using copper CHA zeolite catalysts | Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer +4 more | 2013-03-26 |
| 8293198 | Process of direct copper exchange into Na+-form of chabazite molecular sieve, and catalysts, systems and methods | Tilman W. Beutel, Ahmad Moini, Michael Breen, Martin Dieterle, Saeed Alerasool +4 more | 2012-10-23 |
| 8293199 | Process for preparation of copper containing molecular sieves with the CHA structure, catalysts, systems and methods | Tilman W. Beutel, Ahmad Moini, Michael Breen, Martin Dieterle, Saeed Alerasool +1 more | 2012-10-23 |
| 7968068 | Zeolite catalyst with improved NOx reduction in SCR | Ahmad Moini, Gerald Stephen Koermer, Joseph A. Patchett, William M. Jaglowski, Stanley A. Roth | 2011-06-28 |
| 7704475 | Zeolite catalyst with improved NOx reduction in SCR | Ahmad Moini, Gerald Stephen Koermer, Joseph A. Patchett, William M. Jaglowski, Stanley A. Roth | 2010-04-27 |