92 patents
Utility
Compositions to Stabilize Asphaltenes In Petroleum Fluids
30 Nov 23
Rachael Anne COLE, Pradyumna Avinash DESHPANDE, Chandrashekhar Yeshwant KHANDEKAR, Tore NORDVIK, Loic REGNAULT DE LA MOTHE, Elodie SHAW, Laure CANAL, Marine DUGAND, José SANTIAGO
Filed: 14 Aug 23
Utility
Catalyst-free method for degrading dioxane in alkyl ether sulfate vacuum removal water
28 Nov 23
A method of degrading 1,4-dioxane in the wastewater produced during the manufacture of alkyl ether sulfates is disclosed.
Matthew V. Vollmer, Donald E. Oulman, Aaron Brown, Dennis Smith, Doug Gustafson, Terry Applebury
Filed: 9 Dec 22
Utility
Demulsified composition
28 Nov 23
A demulsified composition comprising a clear oil phase comprising hydrocarbons, a clear brine phase comprising up to 5 wt. % of a diethanolamine-based C8-C18 alkanolamide demulsifying agent, and a water-wetted solid phase.
Yongling Ginger Ren, Aaron Sanders, Jonathan Mohandessi
Filed: 21 Sep 22
Utility
Alkyl Sulfate / Alkyl Ether Sulfate Gypsum Foamer
28 Sep 23
Brian K. MIROUS, Hamouda Jaffel
Filed: 19 May 23
Utility
Unsaturated fatty alcohol derivatives from natural oil metathesis
19 Sep 23
Sulfate and sulfonate derivatives of unsaturated fatty alcohols, processes for making them, and methods of using them are disclosed.
David R. Allen, Marcos Alonso, Mary Beddaoui, Randal J. Bernhardt, Aaron Brown, Scott Dillavou, Xue Min Dong, Wilma Gorman, John C. Hutchison, Gary Luebke, Renee Luka, Franz Luxem, Andrew D. Malec, Ronald A. Masters, Dennis S. Murphy, Nicholas Pendleton, Irma Ryklin, Patti Skelton, Brian Sook, Chris Spaulding, Krista Turpin, Gregory Wallace, Michael Wiester, Patrick Shane Wolfe
Filed: 15 Jul 20
Utility
Polyol Blends and Rigid Foams with Improved Low-temperature R-values
31 Aug 23
A rigid PU or PU-PIR foam comprising a reaction product of water, a catalyst, a foam-stabilizing surfactant, a polyisocyanate, a blowing agent and a blend comprising: (a) 90 to 99 wt.% of an aromatic polyester polyol having a hydroxyl number within the range of 150 to 400 mg KOH/g; and (b) 1 to 10 wt.% of a fatty acid derivative selected from the group consisting of C8 to C18 fatty acid esters and C8 to C18 fatty acid amides.
Warren A. KAPLAN, Zhenhua CUI, Sarah WOLEK
Filed: 8 May 23
Utility
Method for Boosting Viscosity of a Fracturing Fluid
31 Aug 23
A hydraulic fracturing method is disclosed.
Alhad PHATAK, Yonglin REN, Brian SEYMOUR-LOYA, Aaron SANDERS
Filed: 24 Jun 21
Utility
Compositions to stabilize asphaltenes in petroleum fluids
15 Aug 23
Rachael Anne Cole, Pradyumna Avinash Deshpande, Chandrashekhar Yeshwant Khandekar, Tore Nordvik, Loic Regnault De La Mothe, Elodie Shaw, Laure Canal, Marine Dugand, José Santiago
Filed: 14 Oct 21
Utility
Compositions Containing Dialkyl Amino Acid Ester Salts
3 Aug 23
Compositions comprising at least one dialkyl amino acid ester salt as a cationic active are disclosed.
Dennis S. Murphy, Renata A. Butikas, Patrick Shane Wolfe, Matthew V. Vollmer
Filed: 13 Mar 23
Utility
Hardness and flatness tester
27 Jun 23
Methods and systems for determining the integrity of a manufactured board are disclosed.
Thomas K. Johnson, David J. Norberg, Daniel Yocius
Filed: 17 May 21
Utility
Catalyst-free Method for Degrading Dioxane In Alkyl Ether Sulfate Vacuum Removal Water
13 Apr 23
A method of degrading 1,4-dioxane in the wastewater produced during the manufacture of alkyl ether sulfates is disclosed.
Matthew V. Vollmer, Donald E. Oulman, Aaron Brown, Dennis Smith, Doug Gustafson, Terry Applebury
Filed: 9 Dec 22
Utility
Concentrated Liquid Esterquat Compositions
2 Mar 23
Clear, stable concentrated liquid compositions are disclosed that comprise from 30% to 90% by weight of an esterquat active, and from 10% to 50% by weight of a particular solvent system.
Dennis S. Murphy, Kathryn E. Merwin, Teresa Germain, Patrick Shane Wolfe
Filed: 28 Oct 22
Utility
Solid Compositions Containing Amine, Protonated Amine or Quaternary Ammonium Compounds
2 Mar 23
Water-dispersible solid compositions that comprise at least one water-soluble polysaccharide, and at least one quaternary ammonium compound, amine, or protonated amine compound as an active ingredient that is absorbed by the polysaccharide are disclosed.
Dennis S. Murphy, Kathryn E. Merwin, Teresa Germain, Aaron Sanders, Sangeeta Ganguly-Mink
Filed: 26 Oct 22
Utility
Low VOC polyurethane adhesive
21 Feb 23
A low-VOC, two-component polyurethane adhesive is provided.
Warren A. Kaplan, Sarah Wolek
Filed: 5 Oct 21
Utility
Compositions Containing Neutralized Amino Acid Esters and Glycerides
2 Feb 23
Compositions comprising a synergistic mixture of at least one neutralized amino acid ester and a glyceride component as a composition active are disclosed.
Dennis S. Murphy, Renata A. Butikas, James A. Faunce, Patrick Shane Wolfe
Filed: 27 Sep 22
Utility
Surfactants based on monounsaturated fatty alcohol derivatives
24 Jan 23
Surfactant compositions comprising an alkoxylate, a sulfate, or ether sulfate of a C10-C12 monounsaturated alcohol are disclosed.
Randal J. Bernhardt, Wilma Gorman, Ronald Masters
Filed: 4 Apr 19
Utility
Agricultural Compositions Containing Structured Surfactant Systems
19 Jan 23
Agricultural compositions that employ structured surfactant systems to suspend water-insoluble or sparingly soluble agricultural actives and/or adjuvants are disclosed.
Kelly Buchek, Eric M. Weber, Elodie Shaw, Krista Turpin, Andrea B.E. Brayton, Julien Guillan, Dave R. Allen
Filed: 12 Sep 22
Utility
Demulsified Composition
19 Jan 23
A demulsified composition comprising a clear oil phase comprising hydrocarbons, a clear brine phase comprising up to 5 wt. % of a diethanolamine-based C8-C18 alkanolamide demulsifying agent, and a water-wetted solid phase.
Yongling Ginger REN, Aaron SANDERS, Jonathan MOHANDESSI
Filed: 21 Sep 22
Utility
Systems and methods for computer vision assisted foam board processing
3 Jan 23
Methods and systems for manufacturing a foam board system are disclosed.
Daniel Yocius, David J. Norberg, Sean O'Cuanaigh
Filed: 3 Dec 21
Utility
Imide-containing Polyester Polyols and Intumescent Rigid Foams
29 Dec 22
Rigid polyurethane or polyisocyanurate foams, polyester polyols used to produce them, and methods for formulating the foams are disclosed.
Carl William LISKEY, Warren A. KAPLAN, Daniel YOCIUS
Filed: 5 Nov 20