| Patent | Date |
|---|
Hydroprocessing catalysts and their production
Grant 8,784,647 - Kliewer , et al. July 22, 2 | 2014-07-22 |
Hydroprocessing Catalysts And Their Production
App 20110190557 - Kliewer; Chris E. ; et al. | 2011-08-04 |
Hydrocarbon Dehydrogenation Process
App 20100314294 - Siskin; Michael ; et al. | 2010-12-16 |
Regeneration of sulfuric acid
Grant 7,803,276 - Minhas , et al. September 28, 2 | 2010-09-28 |
FCC process using mesoporous catalyst
App 20090139900 - Wachter; William A. ; et al. | 2009-06-04 |
System and method for managing power consumption
Grant 7,539,880 - Mentzer , et al. May 26, 2 | 2009-05-26 |
FCC process using mesoporous catalyst
Grant 7,504,021 - Wachter , et al. March 17, 2 | 2009-03-17 |
Regeneration of Sulfuric Acid
App 20080237129 - Minhas; Bhupender S. ; et al. | 2008-10-02 |
High temperature calcination of selectivated molecular sieve catalysts for activity and diffusional modification
Grant 7,238,636 - Beck , et al. July 3, 2 | 2007-07-03 |
System and method for managing power consumption
App 20070061599 - Mentzer; Ray A. ; et al. | 2007-03-15 |
FCC process using mesoporous catalyst
App 20050269246 - Wachter, William A. ; et al. | 2005-12-08 |
Reactivation of aromatics alkylation catalysts
Grant 6,878,654 - Dandekar , et al. April 12, 2 | 2005-04-12 |
Thermal inkjet print head with integrated power supply fault protection circuitry for protection of firing circuitry
Grant 6,851,786 - Beck , et al. February 8, 2 | 2005-02-08 |
High temperature calcination of selectivated molecular sieve catalysts for activity and diffusional modification
App 20050020435 - Beck, Jeffrey S. ; et al. | 2005-01-27 |
Process for the recovery of sulfuric acid using polymeric membranes
App 20040222157 - Minhas, Bhupender S. ; et al. | 2004-11-11 |
Binderless ex situ selectivated zeolite catalyst
Grant 6,777,583 - Beck , et al. August 17, 2 | 2004-08-17 |
Integrated programmable fire pulse generator for inkjet printhead assembly
Grant 6,659,581 - Schloeman , et al. December 9, 2 | 2003-12-09 |
Binderless ex situ selectivated zeolite catalyst
Grant 6,576,582 - Beck , et al. June 10, 2 | 2003-06-10 |
Binderless ex situ selectivated zeolite catalyst
App 20030055305 - Beck, Jeffrey S. ; et al. | 2003-03-20 |
Reactivation of aromatics alkylation catalysts
App 20030050521 - Dandekar, Ajit B. ; et al. | 2003-03-13 |
Multi-stage reforming process using rhenium-containing catalyst in the final stage
App 20030038058 - Acharya, Madhav ; et al. | 2003-02-27 |
Small crystal ZSM-5, its synthesis and use
App 20010024635 - Beck, Jeffrey S. ; et al. | 2001-09-27 |
Reformate Upgrading Using Zeolite Catalyst
App 20010001448 - KAPOOR, VINAYA A. ; et al. | 2001-05-24 |
Process for converting dienes and oxygenates to para-xylene and light olefins
Grant 6,187,982 - Beck , et al. February 13, 2 | 2001-02-13 |
Xylene isomerization process using toluene co-feed
Grant 5,998,688 - Abichandani , et al. December 7, 1 | 1999-12-07 |
Hydrocarbon conversion process with alkaline earth metal ion exchanged selectivated zeolite catalyst
Grant 5,849,968 - Beck , et al. December 15, 1 | 1998-12-15 |
Performance enhancement of zeolite catalysts with water cofeed
Grant 5,773,679 - Beck , et al. June 30, 1 | 1998-06-30 |
Xylene isomerization on separate reactors
Grant 5,705,726 - Abichandani , et al. January 6, 1 | 1998-01-06 |
Ethylbenzene production process with ex situ selectivated zeolite catalyst
Grant 5,689,025 - Abichandani , et al. November 18, 1 | 1997-11-18 |
Selective ethylbenzene conversion
Grant 5,689,027 - Abichandani , et al. November 18, 1 | 1997-11-18 |
Method of preparation of ex situ selectivated zeolite catalysts for aromatic alkylation applications
Grant 5,675,047 - Beck , et al. October 7, 1 | 1997-10-07 |
High conversion touluene disproportionation with ex situ selectivated zeolite catalysts
Grant 5,659,098 - Beck , et al. August 19, 1 | 1997-08-19 |
Enhanced shape selective applications and methods to increase the activity thereof
Grant 5,633,417 - Beck , et al. May 27, 1 | 1997-05-27 |
Method of making a liquid washed selectivated zeolite catalyst
Grant 5,602,066 - Beck , et al. February 11, 1 | 1997-02-11 |
Para-selective aromatization process with ex situ selectivated zeolite catalyst
Grant 5,574,199 - Beck , et al. November 12, 1 | 1996-11-12 |
Selectivated zeolite catalyst treated with a dealuminizing agent
Grant 5,567,666 - Beck , et al. October 22, 1 | 1996-10-22 |
Multiple impregnation technique for the preparation of ex situ selectivated zeolite catalysts
Grant 5,495,059 - Beck , et al. February 27, 1 | 1996-02-27 |
Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and method to increase the activity thereof
Grant 5,476,823 - Beck , et al. December 19, 1 | 1995-12-19 |
Multiple impregnation technique for the preparation of ex situ selectivated zeolite catalysts
Grant 5,403,800 - Beck , et al. April 4, 1 | 1995-04-04 |
Hydrocarbon conversion process employing a porous material
Grant 5,370,785 - Beck , et al. December 6, 1 | 1994-12-06 |
Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalysts
Grant 5,365,004 - Beck , et al. November 15, 1 | 1994-11-15 |
Inorganic molecular sieves encapsulating chelates
Grant 5,362,695 - Beck , et al. November 8, 1 | 1994-11-08 |
M41S materials having nonlinear optical properties
Grant 5,348,687 - Beck , et al. September 20, 1 | 1994-09-20 |
Phase-transfer catalysis with onium-containing synthetic mesoporous crystalline material
Grant 5,347,060 - Hellring , et al. September 13, 1 | 1994-09-13 |
Synthesis of mesoporous oxide
Grant 5,334,368 - Beck , et al. * August 2, 1 | 1994-08-02 |
Porous materials
Grant 5,304,363 - Beck , et al. * April 19, 1 | 1994-04-19 |
Synthetic mesoporous crystalline materials
Grant 5,264,203 - Beck , et al. * November 23, 1 | 1993-11-23 |
Surface modified porous acidic crystalline catalyst
Grant 5,250,484 - Beck , et al. October 5, 1 | 1993-10-05 |
Synthetic porous crystalline material its synthesis and use
Grant 5,246,689 - Beck , et al. * September 21, 1 | 1993-09-21 |
Sorption separation over modified synthetic mesoporous crystalline material
Grant 5,220,101 - Beck , et al. June 15, 1 | 1993-06-15 |
Synthesis of crystalline silicate ZSM-11
Grant 5,213,786 - Beck , et al. May 25, 1 | 1993-05-25 |
Catalytic conversion over modified synthetic mesoporous crystalline material
Grant 5,200,058 - Beck , et al. April 6, 1 | 1993-04-06 |
Method for functionalizing synthetic mesoporous crystalline material
Grant 5,145,816 - Beck , et al. * September 8, 1 | 1992-09-08 |
Selective catalytic reduction (SCR) of nitrogen oxides
Grant 5,143,707 - Beck , et al. September 1, 1 | 1992-09-01 |
Molecular sieves coated with non-oxide ceramics
Grant 5,120,692 - Beck June 9, 1 | 1992-06-09 |
Synthesis of mesoporous crystalline material
Grant 5,108,725 - Beck , et al. April 28, 1 | 1992-04-28 |
Method for synthesizing mesoporous crystalline material
Grant 5,057,296 - Beck October 15, 1 | 1991-10-15 |
| 