Patents by Inventor Tebogo Ankie Khoza

Tebogo Ankie Khoza 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).

  • Treatment of wood with aldehyde and isocyanate
    Patent number: 11839994
    Abstract: A method of treating wood includes subjecting the wood to a vacuum environment, and thereafter contacting the wood under positive pressure with an aldehyde and an isocyanate, both the aldehyde and the isocyanate being in liquid form.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: December 12, 2023
    Assignee: HEARTWOOD SUSTAINABLE INDUSTRIES PROPRIETARY LIMITED
    Inventors: Goddeti Siva Mohan Reddy, Steven Chiuta, Tebogo Ankie Khoza
  • TREATMENT OF WOOD WITH ALDEHYDE AND ISOCYANATE
    Publication number: 20200398455
    Abstract: A method of treating wood includes subjecting the wood to a vacuum environment, and thereafter contacting the wood under positive pressure with an aldehyde and an isocyanate, both the aldehyde and the isocyanate being in liquid form.
    Type: Application
    Filed: January 11, 2019
    Publication date: December 24, 2020
    Inventors: Goddeti Siva Mohan Reddy, Steven Chiuta, Tebogo Ankie Khoza