Patents by Inventor Maureen Elizabeth Wakefield

Maureen Elizabeth Wakefield 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).

  • Control of arthropod infestation
    Patent number: 10172363
    Abstract: A dry powder formulation comprising spores of an entomopathogenic fungus that has activity against arthropods that infest dry commodity storage areas, wherein the spores are present in an amount of 2 to 5% w/w of the formulation; particles of an industrial mineral in an amount of 80 to 88% w/w of the formulation and having a volume mean diameter of ?5 ?m; and electret particles in an amount of 10 to 15% w/w of the formulation, and uses thereof.
    Type: Grant
    Filed: June 11, 2015
    Date of Patent: January 8, 2019
    Assignee: Exosect Limited
    Inventor: Maureen Elizabeth Wakefield
  • CONTROL OF ARTHROPOD INFESTATION
    Publication number: 20170156344
    Abstract: A dry powder formulation comprising spores of an entomopathogenic fungus that has activity against arthropods that infest dry commodity storage areas, wherein the spores are present in an amount of 2 to 5% w/w of the formulation; particles of an industrial mineral in an amount of 80 to 88% w/w of the formulation and having a volume mean diameter of ?5 ?m; and electret particles in an amount of 10 to 15% w/w of the formulation, and uses thereof.
    Type: Application
    Filed: June 11, 2015
    Publication date: June 8, 2017
    Applicant: Exosect Limited
    Inventor: Maureen Elizabeth WAKEFIELD
  • CONTROL OF ARTHROPOD INFESTATION USING PARTICLES COMPRISING AN ENTOMOPATHOGEN AND WAX
    Publication number: 20130156837
    Abstract: Composite particles containing hydrophobic particles and spores of an entomopathogenic fungus that are capable of germinating on the cuticle of a grain storage arthropod, dry powder compositions comprising such composite particles, methods of producing such compositions and methods and uses thereof.
    Type: Application
    Filed: June 14, 2011
    Publication date: June 20, 2013
    Applicant: EXOSECT LIMITED
    Inventors: Clare Gillian Storm, Maureen Elizabeth Wakefield, John Chambers