| Patent | Date |
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Catalyst for n-butane oxidation to maleic anhydride
Grant 9,675,966 - Haddad , et al. June 13, 2 | 2017-06-13 |
CATALYST FOR n-BUTANE OXIDATION TO MALEIC ANHYDRIDE
App 20170014812 - Haddad; Muin S. ; et al. | 2017-01-19 |
Pre calcination additives for mixed metal oxide ammoxidation catalysts
Grant 9,295,977 - Brazdil , et al. March 29, 2 | 2016-03-29 |
Pre Calcination Additives For Mixed Metal Oxide Ammoxidation Catalysts
App 20140350282 - Brazdil; James Frank ; et al. | 2014-11-27 |
Pre calcination additives for mixed metal oxide ammoxidation catalysts
Grant 8,835,666 - Brazdil, Jr. , et al. September 16, 2 | 2014-09-16 |
Pre Calcination Additives For Mixed Metal Oxide Ammoxidation Catalysts
App 20140148610 - Brazdil, JR.; James Frank ; et al. | 2014-05-29 |
Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons
Grant 8,658,817 - Besecker , et al. February 25, 2 | 2014-02-25 |
Catalyst for n-butane oxidation to maleic anhydride
Grant 8,658,557 - Haddad , et al. February 25, 2 | 2014-02-25 |
Process for purification of aromatic carboxylic acids
Grant 8,492,583 - Nubel , et al. July 23, 2 | 2013-07-23 |
Catalyst for n-butane oxidation to maleic anhydride
App 20130102455 - Haddad; Muin S. ; et al. | 2013-04-25 |
Method Of Making Mixed Metal Oxide Catalysts For Ammoxidation And/or Oxidation Of Lower Alkane Hydrocarbons
App 20110218352 - Besecker; Charles J. ; et al. | 2011-09-08 |
Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons
Grant 7,919,428 - Sutradhar , et al. April 5, 2 | 2011-04-05 |
Phosphorus addition process for improvement of catalysts suitable for maleic anhydride production
Grant 7,629,286 - Haddad , et al. December 8, 2 | 2009-12-08 |
Method of making mixed metal oxide catalysts for ammoxidation and/or oxidation of lower alkane hydrocarbons
App 20090142254 - Sutradhar; Bhagya CHANDRA ; et al. | 2009-06-04 |
Process For Purification Of Aromatic Carboxylic Acids
App 20080103333 - Nubel; Philip O. ; et al. | 2008-05-01 |
Novel phosphorus addition process for improvement of catalysts suitable for maleic anhydride production
App 20060247447 - Haddad; Muin S. ; et al. | 2006-11-02 |
Catalysts for the production of maleic anhydride by the oxidation of butane
Grant 5,792,722 - Haddad , et al. August 11, 1 | 1998-08-11 |
Maleic anhydride catalysts
Grant 5,093,298 - Haddad , et al. * March 3, 1 | 1992-03-03 |
Process for manufacture of maleic anhydride catalysts
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Boronaaronate molecular sieve
Grant 4,855,270 - Haddad , et al. * August 8, 1 | 1989-08-08 |
Process for the production of boronaaronate molecular sieve using ethylenediamine and quinoline or isoquinoline
Grant 4,721,607 - Haddad , et al. January 26, 1 | 1988-01-26 |
Propylation of toluene with a high surface area, zinc-modified, crystalline silica molecular sieve
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