Patent | Date |
---|
Resol beads, methods of making them, and methods of using them Grant 8,557,381 - Sumner , et al. October 15, 2 | 2013-10-15 |
Resol Beads, Methods Of Making Them, And Methods Of Using Them App 20120271028 - Sumner; Charles Edwan ;   et al. | 2012-10-25 |
Resol beads, methods of making them and methods of using them Grant 8,247,072 - Sumner, Jr. , et al. August 21, 2 | 2012-08-21 |
Processes For The Crystallization Of 2,2,4,4-tetramethylcyclobutanediol App 20110282105 - O'meadhra; Ruairi Seosamh | 2011-11-17 |
Processes for the crystallization of 2,2,4,4-tetramethylcyclobutanediol Grant 7,989,667 - O'meadhra August 2, 2 | 2011-08-02 |
Process to produce an enriched composition through the use of a catalyst removal zone and an enrichment zone Grant 7,919,652 - Gibson , et al. April 5, 2 | 2011-04-05 |
Process to produce an enriched composition Grant 7,884,231 - Parker , et al. February 8, 2 | 2011-02-08 |
Process to produce an enriched composition Grant 7,855,305 - Parker , et al. December 21, 2 | 2010-12-21 |
Process to produce a post catalyst removal composition Grant 7,834,208 - Parker , et al. November 16, 2 | 2010-11-16 |
Process to enrich a carboxylic acid composition Grant 7,741,516 - Gibson , et al. June 22, 2 | 2010-06-22 |
Processes For The Crystallization Of 2,2,4,4-tetramethylcyclobutanediol App 20100063331 - O'Meadhra; Ruairi Seosamh | 2010-03-11 |
Method for producing 2,2,4-trimethyl-1,3-pentanediol di-2-ethylhexanoate Grant 7,674,931 - O'Meadhra , et al. March 9, 2 | 2010-03-09 |
Optimized production of aromatic dicarboxylic acids Grant 7,615,663 - Lin , et al. November 10, 2 | 2009-11-10 |
Process to Produce an Enriched Composition App 20090026415 - Parker; Kenny Randolph ;   et al. | 2009-01-29 |
Resol Beads, Methods Of Making Them, And Methods Of Using Them App 20080221294 - Sink; Chester Wayne ;   et al. | 2008-09-11 |
Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion Grant 7,393,973 - Lin , et al. July 1, 2 | 2008-07-01 |
Process for the oxidative purification of terephthalic acid Grant 7,358,392 - Sheppard , et al. April 15, 2 | 2008-04-15 |
Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion App 20070219393 - Lin; Robert ;   et al. | 2007-09-20 |
Activated carbon monoliths and methods of making them App 20070207917 - Sink; Chester Wayne ;   et al. | 2007-09-06 |
Resol beads, methods of making them, and methods of using them App 20070191573 - Sink; Chester Wayne ;   et al. | 2007-08-16 |
Resol beads, methods of making them, and methods of using them App 20070191571 - Sink; Chester Wayne ;   et al. | 2007-08-16 |
Resol beads, methods of making them, and methods of using them App 20070191572 - Tustin; Gerald Charles ;   et al. | 2007-08-16 |
Resol beads, methods of making them and methods of using them App 20070191575 - Sumner; Charles Edwan JR. ;   et al. | 2007-08-16 |
Process for the purification of a crude carboxylic axid slurry App 20070179312 - O'Meadhra; Ruairi Seosamh ;   et al. | 2007-08-02 |
Oxidative digestion with optimized agitation App 20070155987 - O'Meadhra; Ruairi Seosamh ;   et al. | 2007-07-05 |
Process for the production of purified terephthalic acid Grant 7,196,215 - Lin , et al. March 27, 2 | 2007-03-27 |
Process to produce an enriched composition App 20060264658 - Parker; Kenny Randolph ;   et al. | 2006-11-23 |
Process to produce a post catalyst removal composition App 20060264660 - Parker; Kenny Randolph ;   et al. | 2006-11-23 |
Process to produce an enriched composition through the use of a catalyst removal zone and an enrichment zone App 20060264659 - Gibson; Philip Edward ;   et al. | 2006-11-23 |
Esterification of an enriched composition App 20060264662 - Gibson; Philip Edward ;   et al. | 2006-11-23 |
Esterification of an exchange solvent enriched composition App 20060264664 - Parker; Kenny Randolph ;   et al. | 2006-11-23 |
Process to enrich a carboxylic acid composition App 20060264657 - Gibson; Philip Edward ;   et al. | 2006-11-23 |
Process for the oxidative purification of terephthalic acid App 20060128987 - Sheppard; Ronald Buford ;   et al. | 2006-06-15 |
Optimized production of aromatic dicarboxylic acids App 20060047166 - Lin; Robert ;   et al. | 2006-03-02 |
Crystallization method for production of purified aromatic dicarboxylic acids Grant 6,689,903 - O'Meadhra , et al. February 10, 2 | 2004-02-10 |
Process for the recovery of organic acids from aqueous solutions Grant 6,670,505 - Collins , et al. December 30, 2 | 2003-12-30 |
Crystallization method for production of purified aromatic dicarboxylic acids App 20020198405 - O'Meadhra, Ruairi Seosamh ;   et al. | 2002-12-26 |
Process for the production of purified terephthalic acid App 20020193630 - Lin, Robert ;   et al. | 2002-12-19 |
Process for the recovery of organic acids from aqueous solutions App 20020026077 - Collins, Nick Allen ;   et al. | 2002-02-28 |