Patents Assigned to NW Straw Pulp, LLC
  • Deicer composition and method of making
    Patent number: 11332884
    Abstract: A deicer composition is disclosed. The deicer composition may comprise water, a metal chloride salt, and a biopolymer composition derived from wheat straw, alfalfa, or other cereal grain straws. The biopolymer composition may include inorganic material and a copolymer comprised of lignin and polysaccharides. The biopolymer composition may have an average molecular weight of between 3500 and 5500 Daltons. The metal chloride salt may be selected from magnesium chloride, calcium chloride, and sodium chloride.
    Type: Grant
    Filed: May 15, 2020
    Date of Patent: May 17, 2022
    Assignee: NW Straw Pulp, LLC
    Inventors: Keith C. Kuykendall, David W. Wilkening
  • Performance-Enhancing Cement Admixture Composition
    Publication number: 20210061711
    Abstract: A performance-enhancing cement admixture composition is disclosed. The composition comprises water and a concentrated biopolymer composition derived from wheat straw, alfalfa, or other cereal grain straws. The concentrated biopolymer composition may include inorganic material and a copolymer comprised of lignin and polysaccharides.
    Type: Application
    Filed: August 27, 2020
    Publication date: March 4, 2021
    Applicant: NW Straw Pulp, LLC.
    Inventor: Keith C. Kuykendall
  • PARTICLE BINDER AND DUST PALLIATIVE COMPOSITION AND METHOD OF MAKING
    Publication number: 20200385617
    Abstract: A particle binder and dust palliative composition is disclosed. The particle binder and dust palliative composition may comprise a biopolymer composition derived from wheat straw, alfalfa, or other cereal grain straws. The biopolymer composition may include inorganic material, lignin, and polysaccharides. The lignins are polydisperse and have an average molecular weight of between 3500 and 5500 Daltons.
    Type: Application
    Filed: June 3, 2020
    Publication date: December 10, 2020
    Applicant: NW Straw Pulp, LLC.
    Inventor: Keith C. Kuykendall
  • DEICER COMPOSITION AND METHOD OF MAKING
    Publication number: 20200369932
    Abstract: A deicer composition is disclosed. The deicer composition may comprise water, a metal chloride salt, and a biopolymer composition derived from wheat straw, alfalfa, or other cereal grain straws. The biopolymer composition may include inorganic material and a copolymer comprised of lignin and polysaccharides. The biopolymer composition may have an average molecular weight of between 3500 and 5500 Daltons. The metal chloride salt may be selected from magnesium chloride, calcium chloride, and sodium chloride.
    Type: Application
    Filed: May 15, 2020
    Publication date: November 26, 2020
    Applicant: NW Straw Pulp, LLC
    Inventors: Keith C. Kuykendall, David W. Wilkening