Patents by Inventor Graeme David Probert

Graeme David Probert 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).

  • Disinfectant solution comprising synergistic, non-equilibrium aldehyde biocides
    Patent number: 8933008
    Abstract: A disinfectant solution comprising: an aldehyde; a polyol; one or more acetal derivatives formed by reaction of said aldehyde with said polyol; one or more surfactants selected from the general classes anionic, cationic, or non-ionic; one or more pH buffering agents selected from the group consisting of monosodium phosphate, disodium phosphate, trisodium phosphate, sodium tetraborate, sodium bicarbonate, sodium citrate, phosphoric acid, boric acid and citric acid. The invention also relates to a process of producing the disinfectant solution, and a method of disinfecting and/or sterilizing heat sensitive medical devices comprising treating the medical devices with the disinfectant solution of the invention.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: January 13, 2015
    Assignee: Whiteley Corporation Pty. Ltd.
    Inventors: Gregory Stuart Whiteley, Reginald Keith Whiteley, Graeme David Probert, Trevor Owen Glasbey
  • Synergistic, Non-Equilibrium Aldehyde Biocides
    Publication number: 20130203845
    Abstract: A disinfectant solution comprising: an aldehyde; a polyol; one or more acetal derivatives formed by reaction of said aldehyde with said polyol; one or more surfactants selected from the general classes anionic, cationic, or non-ionic; one or more pH buffering agents selected from the group consisting of monosodium phosphate, disodium phosphate, trisodium phosphate, sodium tetraborate, sodium bicarbonate, sodium citrate, phosphoric acid, boric acid and citric acid. The invention also relates to a process of producing the disinfectant solution, and a method of disinfecting and/or sterilizing heat sensitive medical devices comprising treating the medical devices with the disinfectant solution of the invention.
    Type: Application
    Filed: April 27, 2011
    Publication date: August 8, 2013
    Applicant: WHITELEY CORPORATION PTY LTD.
    Inventors: Gregory Stuart Whiteley, Reginald Keith Whiteley, Graeme David Probert, Trevor Owen Glasbey