Patents by Inventor Robert Dale Farris

Robert Dale Farris has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Composites and epoxy resins based on aryl substituted compounds
    Patent number: 10040914
    Abstract: Compositions and methods for forming epoxy resin are provided, and compositions and methods for forming epoxy resin composites are provided. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component comprising a glycidyl ether of an aryl substituted phenolic compound, a curing agent component, and a substrate. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component and a curing agent component comprising an aryl substituted phenolic compound, and a substrate.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: August 7, 2018
    Assignee: HEXION INC.
    Inventors: Larry Steven Corley, Robert Dale Farris, Carlton E. Ash
  • COMPOSITES AND EPOXY RESINS BASED ON ARYL SUBSTITUTED COMPOUNDS
    Publication number: 20170051119
    Abstract: Compositions and methods for forming epoxy resin are provided, and compositions and methods for forming epoxy resin composites are provided. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component comprising a glycidyl ether of an aryl substituted phenolic compound, a curing agent component, and a substrate. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component and a curing agent component comprising an aryl substituted phenolic compound, and a substrate.
    Type: Application
    Filed: October 27, 2016
    Publication date: February 23, 2017
    Inventors: Larry Steven CORLEY, Robert Dale Farris, Carlton E. Ash
  • Composites and epoxy resins based on aryl substituted compounds
    Patent number: 9499692
    Abstract: Compositions and methods for forming epoxy resin are provided, and compositions and methods for forming epoxy resin composites are provided. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component comprising a glycidyl ether of an aryl substituted phenolic compound, a curing agent component, and a substrate. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component and a curing agent component comprising an aryl substituted phenolic compound, and a substrate.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: November 22, 2016
    Assignee: HEXION INC.
    Inventors: Larry Steven Corley, Robert Dale Farris, Carlton E. Ash
  • COMPOSITES AND EPOXY RESINS BASED ON ARYL SUBSTITUTED COMPOUNDS
    Publication number: 20140336339
    Abstract: Compositions and methods for forming epoxy resin are provided, and compositions and methods for forming epoxy resin composites are provided. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component comprising a glycidyl ether of an aryl substituted phenolic compound, a curing agent component, and a substrate. In one embodiment, a composite comprises an epoxy resin composition comprising an epoxy resin component and a curing agent component comprising an aryl substituted phenolic compound, and a substrate.
    Type: Application
    Filed: May 12, 2014
    Publication date: November 13, 2014
    Applicant: Momentive Specialty Chemicals Inc.
    Inventors: Larry Steven CORLEY, Robert Dale FARRIS, Carlton E. ASH
  • EPOXY SYSTEMS FOR COMPOSITES
    Publication number: 20110319564
    Abstract: Compositions and methods for forming epoxy resin systems are provided. In one embodiment, a composition is provided for an epoxy resin system including a reaction product of an epoxy resin component and a curing agent component comprising a first amine compound having the formula R1R2R3N, wherein R1 and R2 are independently an aliphatic or alicyclic organic functional group and R3 is an alkyl group, having a backbone of 2-18 carbon atoms, and a second amine compound having one or more primary or secondary amine groups, with the stoichiometic ratio of —NH bonds of the second amine compound to the epoxy groups of the epoxy resin component being from 1:20 to about 21:20. The composition may be used to form composites, such as used in commercial wind turbine blade manufacturing.
    Type: Application
    Filed: June 15, 2011
    Publication date: December 29, 2011
    Inventors: Larry Steven Corley, Robert Dale Farris, Carlton E. Ash