Patent | Date |
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Bioreactor Assembly App 20190010067 - Jons; Steven D. ;   et al. | 2019-01-10 |
Membrane derived from polyfunctional amine and combination of different polyfunctional amine-reactive monomers Grant 9,925,500 - Paul , et al. March 27, 2 | 2018-03-27 |
Assembly for producing alkylene oxides and glycol ethers Grant 9,822,087 - Arrowood , et al. November 21, 2 | 2017-11-21 |
Composite polyamide membrane Grant 9,662,615 - Roy , et al. May 30, 2 | 2017-05-30 |
Thin film composite membrane derived from tetra-functional acyl halide monomer Grant 9,643,128 - Arrowood , et al. May 9, 2 | 2017-05-09 |
Composite polyamide membrane with improved structure Grant 9,630,149 - Roy , et al. April 25, 2 | 2017-04-25 |
Composite polyamide membrane with increased carboxylic acid functionality Grant 9,610,542 - Roy , et al. April 4, 2 | 2017-04-04 |
Composite Polyamide Membrane Including Cellulose-based Quaternary Ammonium Coating App 20160325239 - ADDEN; Roland ;   et al. | 2016-11-10 |
Assembly For Producing Alkylene Oxides And Glycol Ethers App 20160159761 - Arrowood; Tina L. ;   et al. | 2016-06-09 |
Preparation of dihydroxyethyl piperazine Grant 9,328,080 - Arrowood , et al. May 3, 2 | 2016-05-03 |
Process and assembly for producing alkylene oxides and glycol ethers Grant 9,273,019 - Arrowood , et al. March 1, 2 | 2016-03-01 |
Process And Assembly For Producting Alkylene Oxides And Glycol Ethers App 20150322025 - Arrowood; Tina L. ;   et al. | 2015-11-12 |
Process and assembly for producing alkylene oxides and glycol ethers Grant 9,169,226 - Arrowood , et al. October 27, 2 | 2015-10-27 |
Composite Polyamide Membrane Made Using Substituted Benzamide Monomer App 20150298066 - Roy; Abhishek ;   et al. | 2015-10-22 |
Preparation of Dihydroxyethyl Piperazine App 20150274682 - Arrowood; Tina L. ;   et al. | 2015-10-01 |
Process for hydrochlorination of multihydroxylated aliphatic hydrocarbons Grant 9,067,845 - Arrowood , et al. June 30, 2 | 2015-06-30 |
Membrane Derived From Polyfunctional Amine And Combination Of Different Polyfunctional Amine-reactive Monomers App 20150174534 - Paul; Mou ;   et al. | 2015-06-25 |
Composite Polyamide Membrane With Improved Structure App 20150165387 - Roy; Abhishek ;   et al. | 2015-06-18 |
Composite Polyamide Membrane With Carboxylic Acid Functionality App 20150157990 - Roy; Abhishek ;   et al. | 2015-06-11 |
Composite Polyamide Membrane App 20150151255 - Roy; Abhishek ;   et al. | 2015-06-04 |
Thin Film Composite Membrane Derived From Tetra-functional Acyl Halide Monomer App 20150147470 - Arrowood; Tina L. ;   et al. | 2015-05-28 |
Composite Polyamide Membrane With Increased Carboxylic Acid Functionality App 20150129485 - Roy; Abhishek ;   et al. | 2015-05-14 |
Composite polyamide membrane derived from aromatic monomer including anhydride and sulfonyl halide functional groups Grant 8,999,449 - Paul , et al. April 7, 2 | 2015-04-07 |
Alkoxylation processes and catalysts therefor Grant 8,975,446 - Arrowood , et al. March 10, 2 | 2015-03-10 |
Epoxy resin production Grant 8,907,137 - Carlberg , et al. December 9, 2 | 2014-12-09 |
Composite Polyamide Membrane Derived From Aromatic Monomer Including Anhydride And Sulfonyl Halide Functional Groups App 20140295078 - Paul; Mou ;   et al. | 2014-10-02 |
Alkoxylation processes and catalysts therefor Grant 8,835,348 - Arrowood , et al. September 16, 2 | 2014-09-16 |
Alkoxylation processes and catalysts therefor Grant 8,748,336 - Arrowood , et al. June 10, 2 | 2014-06-10 |
Process And Assembly For Producing Alkylene Oxides And Glycol Ethers App 20130109872 - Arrowood; Tina L. ;   et al. | 2013-05-02 |
Process For Hydrochlorination Of Multihydroxylated Aliphatic Hydrocarbons App 20130066091 - Arrowood; Tina L. ;   et al. | 2013-03-14 |
Alkoxylation Processes And Catalysts Therfor App 20120035383 - Arrowood; Tina L. ;   et al. | 2012-02-09 |
Alkoxylation Processes And Catalysts Therefor App 20120029246 - Arrowood; Tina L. ;   et al. | 2012-02-02 |
Alkoxylation Processes And Catalysts Therefor App 20110297877 - Arrowood; Tina L. ;   et al. | 2011-12-08 |
Epoxy Resin Production App 20110301366 - Carlberg; Philip J. ;   et al. | 2011-12-08 |
Alkoxylation Processes And Catalysts Therefor App 20110301323 - Arrowood; Tina L. ;   et al. | 2011-12-08 |