Patents by Inventor William Cloete

William Cloete 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).

  • Antimicrobial solution
    Patent number: 10633551
    Abstract: A solution including an antimicrobial polymer in a polar solvent and a method of producing the solution. The polymer has the structure of Formula (I). The antimicrobial solution may be coated onto a substrate and cured to provide an antimicrobial substrate in which the polymer is covalently bonded to the substrate so that it cannot leach from the substrate.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: April 28, 2020
    Assignee: Stellenbosch University
    Inventors: William Cloete, Lubertus Klumperman
  • ANTIMICROBIAL SOLUTION
    Publication number: 20180237653
    Abstract: A solution including an antimicrobial polymer in a polar solvent and a method of producing the solution. The polymer has the structure of Formula (I). The antimicrobial solution may be coated onto a substrate and cured to provide an antimicrobial substrate in which the polymer is covalently bonded to the substrate so that it cannot leach from the substrate.
    Type: Application
    Filed: February 20, 2018
    Publication date: August 23, 2018
    Inventors: William Cloete, Lubertus Klumperman