Patents by Inventor David James Dall

David James Dall 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).

  • Patent number: 8962694
    Abstract: Compositions suitable for the control of pest amphibian species are described. More particularly, compositions for killing amphibians are described that comprise: (i) a xylenol compound or derivative according to formula (I) wherein R1, R2, R3, R4 and R5 are each independently selected from hydrogen, hydroxyl, halogen, —NH3 and C1-6 alkyl, and —R6—NH2, —R6—ONH2, —R6—NO2, and —R6—PO4, wherein R6 is C1-6 alkyl, and X is selected from hydrogen, halogen and C1-6 alkyl, or a salt thereof, and (ii) ethanol and optionally, (iii) methanol and/or at least one C3-6 alcohol. Methods for killing amphibians include contacting the amphibian with said compositions. Kits are described wherein said xylenol compounds and ethanol and optionally methanol and/or at least one C3-6 alcohol may be administered simultaneously or sequentially.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: February 24, 2015
    Assignee: Pestat Pty Ltd.
    Inventors: David James Dall, Joan Dawes
  • Publication number: 20100069506
    Abstract: Compositions suitable for the control of pest amphibian species are described. More particularly, compositions for killing amphibians are described that comprise: (i) a xylenol compound or derivative according to formula (I) wherein R1, R2, R3, R4 and R5 are each independently selected from hydrogen, hydroxyl, halogen, —NH3 and C1-6 alkyl, and —R6—NH2, —R6—ONH2, —R6—NO2, and —R6—PO4, wherein R6 is C1-6 alkyl, and X is selected from hydrogen, halogen and C1-6 alkyl, or a salt thereof, and (ii) ethanol and optionally, (iii) methanol and/or at least one C3-6 alcohol. Methods for killing amphibians include contacting the amphibian with said compositions. Kits are described wherein said xylenol compounds and ethanol and optionally methanol and/or at least one C3-6 alcohol may be administered simultaneously or sequentially.
    Type: Application
    Filed: December 18, 2007
    Publication date: March 18, 2010
    Inventors: David James Dall, Joan Dawes
  • Patent number: 7009090
    Abstract: Plants are disclosed which are capable of expressing, in a tissue or tissues susceptible to damage by feeding insects, an exogenous protein(s) such as fusolin or a fusolin-like protein, to reduce damage to the plant by inhibiting feeding, growth and/or development of insects. Feed baits comprising spindle bodies, spindle-like bodies or constituent protein(s) thereof which inhibit feeding, growth and/or development of insects are also disclosed.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: March 7, 2006
    Assignee: Commonwealth Scientific and Industrial Research Organisation
    Inventor: David James Dall
  • Patent number: 5762924
    Abstract: Recombinant insect viruses, particularly recombinant Heliothis armigera entomopoxvirus (HaEPV) are described wherein heterologous DNA is located in non-essential regions of the viral genome. Such recombinant viruses are useful as biological insecticides and in the production of desired biologically-active proteins, polypeptides and peptides in cell culture.
    Type: Grant
    Filed: December 16, 1994
    Date of Patent: June 9, 1998
    Assignee: Commonwealth Scientific and Industrial Research Organisation
    Inventors: David James Dall, Carol Anne Fernon, Alagacone Sriskantha