Patent | Date |
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Methods For Preparation Of Macrocyclic Polyester Oligomer Via Heterogeneous Catalysis App 20140378644 - Webb; Jimmy Lynn ;   et al. | 2014-12-25 |
Methods For Preparation Of Polyester Oligomer Via Base Catalysis App 20140343244 - Webb; Jimmy Lynn ;   et al. | 2014-11-20 |
Methods for preparation of macrocyclic polyester oligomer via heterogeneous catalysis Grant 8,829,152 - Webb , et al. September 9, 2 | 2014-09-09 |
Methods for Preparation of Macrocyclic Polyester Oligomer via Heterogeneous Catalysis App 20120302721 - Webb; Jimmy Lynn ;   et al. | 2012-11-29 |
Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer Grant 7,750,109 - Phelps , et al. July 6, 2 | 2010-07-06 |
Methods for removing catalyst residue from a depolymerization process stream Grant 7,732,557 - Phelps , et al. June 8, 2 | 2010-06-08 |
Weatherable multilayer resinous articles and method for their preparation Grant 7,273,650 - Pickett , et al. September 25, 2 | 2007-09-25 |
Methods for removing catalyst residue from a depolymerization process stream App 20060235233 - Phelps; Peter D. ;   et al. | 2006-10-19 |
Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer App 20060235186 - Phelps; Peter D. ;   et al. | 2006-10-19 |
Method for producing bisphenol catalysts and bisphenols Grant 6,995,294 - Webb , et al. February 7, 2 | 2006-02-07 |
Method for producing bisphenol catalysts and bisphenols Grant 6,992,228 - Webb , et al. January 31, 2 | 2006-01-31 |
Method for producing bisphenol catalysts and bisphenols App 20050090696 - Webb, Jimmy Lynn ;   et al. | 2005-04-28 |
Method for producing bisphenol catalysts and bisphenols App 20050090697 - Webb, Jimmy Lynn ;   et al. | 2005-04-28 |
Method for producing bisphenol catalysts and bisphenols Grant 6,884,894 - Webb , et al. April 26, 2 | 2005-04-26 |
Method for producing bisphenol catalysts and bisphenols Grant 6,872,860 - Webb , et al. March 29, 2 | 2005-03-29 |
Method for producing bisphenol catalysts and bisphenols App 20040019242 - Webb, Jimmy Lynn ;   et al. | 2004-01-29 |
Weatherable block copolyestercarbonates, blends containing them, and method App 20030216539 - Siclovan, Tiberiu Mircea ;   et al. | 2003-11-20 |
Weatherable multilayer resinous articles and method for their prepartion App 20030207096 - Pickett, James Edward ;   et al. | 2003-11-06 |
Method for producing bisphenol catalysts and bisphenols Grant 6,620,939 - Webb , et al. September 16, 2 | 2003-09-16 |
Weatherable multilayer resinous articles and method for their preparation Grant 6,572,956 - Pickett , et al. June 3, 2 | 2003-06-03 |
Method for producing bisphenol catalysts and bisphenols App 20030088130 - Webb, Jimmy Lynn ;   et al. | 2003-05-08 |
Weatherable block copolyestercarbonates and blends containing them, and method Grant 6,559,270 - Siclovan , et al. May 6, 2 | 2003-05-06 |
Method for preparing copolyestercarbonates and articles therefrom Grant 6,538,065 - Suriano , et al. March 25, 2 | 2003-03-25 |
Method For Preparing Copolyestercarbonates And Articles Therefrom App 20030050400 - Suriano, Joseph Anthony ;   et al. | 2003-03-13 |
Process for recovering sodium nitrite Grant 6,251,354 - Greenwell , et al. June 26, 2 | 2001-06-26 |
Weatherable blends of polycarbonates with arylate polymers Grant 6,143,839 - Webb , et al. November 7, 2 | 2000-11-07 |
Quaternary bisphenolates, methods for their preparation, and uses thereof Grant 5,969,086 - Webb , et al. October 19, 1 | 1999-10-19 |
Weatherable copolymers Grant 5,916,997 - Webb , et al. June 29, 1 | 1999-06-29 |
Formation of carbonate esters and orthocarbonates Grant 5,663,406 - King, Jr. , et al. September 2, 1 | 1997-09-02 |