Patents by Inventor Herbert N. Nigg

Herbert N. Nigg 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: 6645949
    Abstract: The present invention relates to materials and methods using boron compounds to control arthropods. Preferred target pests are insects of the orders Orthoptera (grasshoppers and crickets), Lepidoptera (moths and larvae), and Hymenoptera (preferably Solenopsis invicta, fire ants).
    Type: Grant
    Filed: December 1, 2000
    Date of Patent: November 11, 2003
    Assignee: University of Florida
    Inventors: Herbert N. Nigg, Samuel E. Simpson
  • Patent number: 6562845
    Abstract: The subject invention provides materials and methods for the effective control of fruit flies. Specifically, the subject invention pertains to the use of imidacloprid compounds to control fruit flies. These compounds achieve a high level of control without mammalian toxicity.
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: May 13, 2003
    Assignee: University of Florida
    Inventors: Herbert N. Nigg, Samuel E. Simpson
  • Publication number: 20010039288
    Abstract: The subject invention provides materials and methods for the effective control of fruit flies. Specifically, the subject invention pertains to the use of imidacloprid compounds to control fruit flies. These compounds achieve a high level of control without mammalian toxicity.
    Type: Application
    Filed: January 23, 2001
    Publication date: November 8, 2001
    Inventors: Herbert N. Nigg, Samuel E. Simpson
  • Patent number: 5698208
    Abstract: Methods and compositions, which rely upon borax toxicants, to control Tephritidae fruit fly populations below economic thresholds are disclosed. More particularly, methods and compositions which utilize borax toxicants are disclosed which cause the Tephritidae fruit flies to die prematurely or which interfere with the female Tephritidae fruit flies to produce eggs for a period of about seven days. A preferred borax toxicant is borax wherein an effective amount in the compositions to accomplish the above is between at least about 0.01M and about 0.12M or more. A lethal amount of borax that should be consumed by the fruit flies in about a 24 hour period is believed to be between at least about 5 mM and about 10 mM or more, whereas the amount of borax that should be consumed by the female fruit flies within about a 24 hour period to prevent the female fruit flies from producing eggs for about seven days or longer is believed to be at least about 2.5 mM and 5 mM or more.
    Type: Grant
    Filed: September 19, 1995
    Date of Patent: December 16, 1997
    Assignee: University of Florida
    Inventors: Herbert N. Nigg, Samuel E. Simpson