| Patent | Date |
|---|
Controllable high flow concrete
Grant 11,352,301 - Burns , et al. June 7, 2 | 2022-06-07 |
Method for defoaming cementitious compositions using polyamine oxides
Grant 11,148,975 - Kuo , et al. October 19, 2 | 2021-10-19 |
Polyalkoxylated polyamine oxide defoaming compositions
Grant 11,130,709 - Kuo , et al. September 28, 2 | 2021-09-28 |
Method for low-to-mid-range water reduction of cementitious compositions
Grant 11,021,395 - Kuo , et al. June 1, 2 | 2021-06-01 |
Method Of Reducing Stickiness Of Cementitious Compositions
App 20210147293 - Kuo; Lawrence L. ; et al. | 2021-05-20 |
Method for Controlling Clay Impurities in Construction Aggregates and Cementitious Compositions
App 20200062649 - DEBNY; Lukasz ; et al. | 2020-02-27 |
Controllable High Flow Concrete
App 20200048152 - BURNS; Elizabeth ; et al. | 2020-02-13 |
Method for Low-to-Mid-Range Water Reduction of Cementitious Compositions
App 20190233332 - Kuo; Lawrence L ; et al. | 2019-08-01 |
Method For Defoaming Cementitious Compositions Using Polyamine Oxides
App 20190210920 - Kuo; Lawrence L. ; et al. | 2019-07-11 |
Method Of Reducing Stickiness Of Cementitious Compositions
App 20190135692 - Kuo; Lawrence L. ; et al. | 2019-05-09 |
Low-to-mid range water-reducing polymer with mixed polyoxyalkylene side chains
Grant 10,047,008 - Kuo August 14, 2 | 2018-08-14 |
Functionalized polyamines for clay mitigation
Grant 9,994,483 - Kuo , et al. June 12, 2 | 2018-06-12 |
Functionalized polyamines for clay mitigation
Grant 9,950,953 - Kuo , et al. April 24, 2 | 2018-04-24 |
Low-to-mid-range water reduction using polycarboxylate comb polymers
Grant 9,919,968 - Kuo , et al. March 20, 2 | 2018-03-20 |
Functionalized Polyamines For Clay Mitigation
App 20180065889 - Kuo; Lawrence L. ; et al. | 2018-03-08 |
Hydrophobic, cationic polymers for treating construction aggregates
Grant 9,828,500 - Kuo , et al. November 28, 2 | 2017-11-28 |
Low-to-Mid Range Water-Reducing Polymer With Mixed Polyoxyalkylene Side Chains
App 20170320777 - Kuo; Lawrence L. | 2017-11-09 |
Optimizing polycarboxylate admixtures for cementitious compositions
Grant 9,624,130 - Kuo , et al. April 18, 2 | 2017-04-18 |
Superplasticizing admixture for cementitious compositions
Grant 9,546,110 - Kuo , et al. January 17, 2 | 2017-01-17 |
Optimizing Polycarboxylate Admixtures for Cementitious Compositions
App 20160362337 - Kuo; Lawrence L. ; et al. | 2016-12-15 |
Superplasticizing Admixture for Cementitious Compositions
App 20160362336 - Kuo; Lawrence L. ; et al. | 2016-12-15 |
Polyalkoxylated Polyamine Oxide Defoaming Compositions
App 20160340248 - Kuo; Lawrence L. ; et al. | 2016-11-24 |
Low-To-Mid-Range Water Reduction Using Polycarboxylate Comb Polymers
App 20160090323 - Kuo; Lawrence L. ; et al. | 2016-03-31 |
Hydrophobic, Cationic Polymers for Treating Construction Aggregates
App 20150197629 - Kuo; Lawrence L. ; et al. | 2015-07-16 |
Cationic polymers for treating construction aggregates
Grant 9,034,968 - Kuo , et al. May 19, 2 | 2015-05-19 |
Functionalized Polyamines For Clay Mitigation
App 20150065614 - Kuo; Lawrence L. ; et al. | 2015-03-05 |
Carboxylated-carboxylic polyglycerol compositions for use in cementitious compositions
Grant 8,821,630 - Kuo , et al. September 2, 2 | 2014-09-02 |
Stabilized defoamers for cementitious compositions
Grant 8,759,423 - Chen , et al. June 24, 2 | 2014-06-24 |
Copolymers for treating construction aggregates
Grant 8,598,262 - Kuo , et al. December 3, 2 | 2013-12-03 |
Stabilized Defoamers For Cementitious Compositions
App 20130281577 - CHEN; Ying ; et al. | 2013-10-24 |
Copolymers for Treating Construction Aggregates
App 20130245162 - Kuo; Lawrence L. ; et al. | 2013-09-19 |
Suppression of antagonistic hydration reactions in blended cements
Grant 8,518,176 - Silva , et al. August 27, 2 | 2013-08-27 |
Copolymers for treating construction aggregates
Grant 8,461,245 - Kuo , et al. June 11, 2 | 2013-06-11 |
Suppression Of Antagonistic Hydration Reactions In Blended Cements
App 20120298011 - Silva; Denise A. ; et al. | 2012-11-29 |
Defoamers for hydratable cementitious compositions
Grant 8,317,918 - Kuo November 27, 2 | 2012-11-27 |
Defoamers For Hydratable Cementitious Compositions
App 20120291676 - Kuo; Lawrence L. | 2012-11-22 |
Carboxylated-carboxylic Polyglycerol Compositions For Use In Cementitious Compositions
App 20120279426 - Kuo; Lawrence L. ; et al. | 2012-11-08 |
Cationic Polymers For Treating Construction Aggregates
App 20120252953 - Kuo; Lawrence L. ; et al. | 2012-10-04 |
Copolymers For Treating Construction Aggregates
App 20120208945 - Kuo; Lawrence L. ; et al. | 2012-08-16 |
Defoamers for hydratable cementitious compositions
Grant 8,187,376 - Kuo May 29, 2 | 2012-05-29 |
Defoamers For Hydratable Cementitious Compositions
App 20110290158 - Kuo; Lawrence L. | 2011-12-01 |
Cement admixture product having improved rheological properties and process of forming same
Grant 5,633,298 - Arfaei , et al. May 27, 1 | 1997-05-27 |
Allylamine copolymers having phosphonic, carboxylic or sulfonic groups and N-oxide derivatives thereof
Grant 5,629,385 - Kuo May 13, 1 | 1997-05-13 |
Cement and cement composition having improved rheological properties
Grant 5,583,183 - Darwin , et al. December 10, 1 | 1996-12-10 |
Water-soluble cationic copolymers and their use as flocculants
Grant 5,529,699 - Kuo , et al. June 25, 1 | 1996-06-25 |
Method of producing water-soluble cationic copolymers
Grant 5,516,852 - Kuo , et al. May 14, 1 | 1996-05-14 |
Cement and cement composition having improved rheological properties
Grant 5,393,343 - Darwin , et al. February 28, 1 | 1995-02-28 |
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