Patents Assigned to WHITELEY CORPORATION PTY LTD
-
Patent number: 11510960Abstract: A biofilm disrupting composition for use on chronic wounds comprising (i) at least one biologically acceptable thiol based antioxidant (ii) at least one biofilm disruptor and (iii) at least one biocide. Also disclosed is a process of preparing the composition. Also disclosed is the use of the composition for the manufacture of a medicament for the treatment of a chronic wound, and a method of treating a chronic wound in a patient comprising administering the biofilm disrupting composition.Type: GrantFiled: December 21, 2017Date of Patent: November 29, 2022Assignees: Whiteley Corporation PTY LTD, The University of SydneyInventors: Theerthankar Das Ashish Kumar, Jim Manos, Gregory Stuart Whiteley, Trevor Owen Glasbey
-
Publication number: 20190071621Abstract: The present invention relates to a process for removing dry surface biofilm from a surface. The process comprises: (i) dissolving a powder-based composition into water wherein the powder-based composition comprises: a) a hydrogen peroxide source, b) an acetyl donor, c) an acidifying agent, and d) a wetting agent; (ii) allowing the solution to generate a biocidally effective concentration of peracetic acid; (iii) contacting the dry surface biofilm contaminated surface with the solution of peracetic acid for a period of time; and (iv) removing the solution.Type: ApplicationFiled: November 7, 2018Publication date: March 7, 2019Applicant: Whiteley Corporation Pty. Ltd.Inventors: Trevor Owen Glasbey, Gregory Stuart Whiteley
-
Publication number: 20180216043Abstract: The invention relates to an aqueous cleaning and/or sanitising composition comprising (a) at least one biocidal component (b) a polymeric delayed release additive, and (c) at least one surfactant, wherein said composition dries onto a surface being cleaned to form a dry residue and wherein properties of said dry residue are tailored by manipulation of brittleness of the polymeric delayed release additive through identity and/or quantity of the biocidal component and/or surfactant selected. The composition is intended for the cleaning and/or sanitisation of carpet, upholstery or other textiles. The invention also relates to a method of controlling the friability of the dried residue of the composition. The invention also relates to a method of cleaning and/or sanitising a textile article by applying the composition of the invention to said article, and a process of preparing said cleaning and/or sanitising composition.Type: ApplicationFiled: February 2, 2018Publication date: August 2, 2018Applicant: Whiteley Corporation Pty. Ltd.Inventors: Trevor Owen Glasbey, Nicolas Alan Roberts, Gregory Stuart Whiteley, Reginald Keith Whiteley
-
Patent number: 10017719Abstract: A cleaning composition comprising: a. At least one alkanolamine b. At least one mineral acid c. At least one salt of a hydroxycarboxylic acid d. At least one protease enzyme; wherein said composition contains no surfactant.Type: GrantFiled: January 21, 2016Date of Patent: July 10, 2018Assignee: Whiteley Corporation PTY. LTD.Inventors: Trevor Owen Glasbey, Nicolas Alan Roberts, Christopher David Hoffman, Phillip John Morgan
-
Publication number: 20170369820Abstract: A cleaning composition comprising: a. At least one alkanolamine b. At least one mineral acid c. At least one salt of a hydroxycarboxylic acid d. At least one protease enzyme; wherein said composition contains no surfactant.Type: ApplicationFiled: January 21, 2016Publication date: December 28, 2017Applicant: Whiteley Corporation Pty. Ltd.Inventors: Trevor Owen Glasbey, Nicolas Alan Roberts, Christopher David Hoffman, Phillip John Morgan
-
Publication number: 20170215412Abstract: A composition comprising: (a) a hydrogen peroxide source (b) an acetyl source (c) a peracetic acid bleachable dye wherein, in solution, colour generated by said peracetic acid bleachable dye is substantially discharged when a biocidally effective concentration of peracetic acid is achieved.Type: ApplicationFiled: November 11, 2014Publication date: August 3, 2017Applicant: Whiteley Corporation Pty. Ltd.Inventor: Trevor Glasbey
-
Publication number: 20160270389Abstract: A composition comprising: (a) a hydrogen peroxide source (b) an acetyl source (c) a peracetic acid bleachable dye wherein, in solution, colour generated by said peracetic acid bleachable dye is substantially discharged when a biocidally effective concentration of peracetic acid is achieved.Type: ApplicationFiled: November 11, 2014Publication date: September 22, 2016Applicant: Whiteley Corporation Pty. Ltd.Inventor: Trevor Glasbey
-
Patent number: 8933008Abstract: 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: GrantFiled: April 27, 2011Date of Patent: January 13, 2015Assignee: Whiteley Corporation Pty. Ltd.Inventors: Gregory Stuart Whiteley, Reginald Keith Whiteley, Graeme David Probert, Trevor Owen Glasbey
-
Publication number: 20130203845Abstract: 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: ApplicationFiled: April 27, 2011Publication date: August 8, 2013Applicant: WHITELEY CORPORATION PTY LTD.Inventors: Gregory Stuart Whiteley, Reginald Keith Whiteley, Graeme David Probert, Trevor Owen Glasbey
-
Publication number: 20100249245Abstract: Disclosed is a sterilizing composition including (i) at least one mono or dialdehyde; (ii) at least one glycol or polyol or derivative thereof; (iii) a non-ionic first surfactant; and (iv) a second surfactant having a cloud point in the range of about 30° C. to 50° C. Also disclosed is a sterilizing composition including (i) at least one mono or dialdehyde; (ii) at least one glycol or polyol or derivative thereof; (iii) a non-ionic first surfactant; and (iv) a second surfactant, wherein the second surfactant is a quaternary ammonium compound. A process for preparing the compositions of the invention is also disclosed. The compositions of the invention are low or substantially non-foaming under high pressure, high temperature conditions, thus allowing maximum benefit from the new, more reliable, generation of automated endoscope reprocessing machines.Type: ApplicationFiled: March 28, 2008Publication date: September 30, 2010Applicant: WHITELEY CORPORATION PTY LTDInventors: Reginald Keith Whiteley, Marilyn Emily Karaman, Gregory Stuart Whiteley
-
Publication number: 20080249207Abstract: The invention relates to coating compositions, in particular anti-slip floor coating compositions that contain a crystalline polymeric material in solution that crystallises as the coating cures leading to the formation of hard polymeric crystals within the cured coating composition. The invention also relates to methods of making these compositions and uses thereof.Type: ApplicationFiled: May 2, 2007Publication date: October 9, 2008Applicant: WHITELEY CORPORATION PTY LTDInventors: Reginald Keith Whiteley, Marilyn Emily Karaman