Patents Assigned to Wireley Corporation Pty Ltd
  • Biofilm remover
    Patent number: 8012461
    Abstract: A composition for the removal of biofilms from substrate surfaces formed by reacting: (a) one or more quaternary halide surfactants with (b) a source of reactive bromine ions in the ratio of 1 halide ion forming part of the quaternary surfactant to 0.05 to 8 moles of bromine ions in aqueous solution.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: September 6, 2011
    Assignee: Wireley Corporation Pty Ltd
    Inventors: Reginald Keith Whiteley, Marilyn Emily Karaman