Patents by Inventor Brent H. Tisserat

Brent H. Tisserat 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).

  • Publication number: 20210207320
    Abstract: Unique, inexpensive, and strong biocomposites are obtained from blending cellulose matrix materials pith lignocellulosic reinforcement materials with the aid of alkaline aqueous solvent and cold temperatures. These lignocellulosic composites (LCs) are produced without use of any thermoplastic resins, adhesives, catalysts, plasticizers or d chemical or physical procedures. The LCs include a matrix and a reinforcement material. The matrix is a cellulose material (e.g., cotton, hemp, flax, or wood) that is liquefied using an aqueous alkaline solvent solution under cold temperatures to more readily adhere and or incorporate/encapsulate the lignocellulosic reinforcements (wood chips, fibers, and other lignocellulosic sources).
    Type: Application
    Filed: March 25, 2021
    Publication date: July 8, 2021
    Inventors: Brent H. TISSERAT, Luke HAVERHALS, Zengshe LIU
  • Patent number: 10995452
    Abstract: Unique, inexpensive, and strong biocomposites are obtained from blending cellulose matrix materials with lignocellulosic reinforcement materials with the aid of alkaline aqueous solvent and cold temperatures. These lignocellulosic composites (LCs) are produced without use of any thermoplastic resins, adhesives, catalysts, plasticizers or complicated chemical or physical procedures. The LCs include a matrix and a reinforcement material. The matrix is a cellulose material (e.g., cotton, hemp, flax, or wood) that is liquefied using an aqueous alkaline solvent solution under cold temperatures to more readily adhere and/or incorporate/encapsulate the lignocellulosic reinforcements (wood chips, fibers, and other lignocellulosic sources).
    Type: Grant
    Filed: February 9, 2017
    Date of Patent: May 4, 2021
    Assignees: BRADLEY UNIVERSITY, THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF AGRICULTURE
    Inventors: Brent H. Tisserat, Luke Haverhals, Zengshe Liu
  • Publication number: 20190119851
    Abstract: Unique, inexpensive, and strong biocomposites are obtained from blending cellulose matrix materials with lignocellulosic reinforcement materials with the aid of alkaline aqueous solvent and cold temperatures. These lignocellulosic composites (LCs) are produced without use of any thermoplastic resins, adhesives, catalysts, plasticizers or complicated chemical or physical procedures. The LCs include a matrix and a reinforcement material. The matrix is a cellulose material (e.g., cotton, hemp, flax, or wood) that is liquefied using an aqueous alkaline solvent solution under cold temperatures to more readily adhere and/or incorporate/encapsulate the lignocellulosic reinforcements (wood chips, fibers, and other lignocellulosic sources).
    Type: Application
    Filed: February 9, 2017
    Publication date: April 25, 2019
    Inventors: Brent H. TISSERAT, Luke HAVERHALS, Zengshe LIU
  • Patent number: 7160706
    Abstract: Plant material enriched in secondary metabolites is produced in tissue culture under conditions that organogenically produce a proliferation of shoots and leafy material, and harvesting the leafy material and shoots while in a green, actively-growing, non-senescent stage. Of particular interest is plant material that produces alkaloids, especially material from poppy (Papaver sp.) that will yield economically attractive levels of morphinane alkaloids, particularly thebaine.
    Type: Grant
    Filed: May 6, 2003
    Date of Patent: January 9, 2007
    Assignees: The United States of America as represented by the Secretary of Agriculture, The Biotechnology Research & Development Corp.
    Inventor: Brent H. Tisserat
  • Publication number: 20040221506
    Abstract: Plant material enriched in secondary metabolites is produced in tissue culture under conditions that organogenically produce a proliferation of shoots and leafy material, and harvesting the leafy material and shoots while in a green, actively-growing, non-senescent stage. Of particular interest is plant material that produces alkaloids, especially material from poppy (Papaver sp.) that will yield economically attractive levels of morphinane alkaloids, particularly thebaine.
    Type: Application
    Filed: May 6, 2003
    Publication date: November 11, 2004
    Inventor: Brent H. Tisserat