Patents by Inventor Anna Belle Marin

Anna Belle Marin 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: 6162454
    Abstract: The present invention provides a portable, disposable article for repelling insects. The article includes a fibrous substrate which can be impregnated with the insect repellent. In one embodiment, the fibrous substrate is disposed intermediate a porous cover and a barrier layer, and comprises fibers having external capillary channels. The porous cover can comprise an apertured plastic film having tapered apertures. The insect repellent can be contained in a breakable packet, such that when the breakable packet is broken, the insect repellent is directed through the fibrous substrate for release through the apertured film.
    Type: Grant
    Filed: August 7, 1996
    Date of Patent: December 19, 2000
    Assignee: The Procter & Gamble Company
    Inventors: Nicholas Albert Ahr, Robert Allen Godfroid, Anna Belle Marin
  • Patent number: 6143288
    Abstract: Described is (i) a method of repelling Musca domestica L.(Diptera:Muscidae) or Aedes aegyptae for a finite period of time from a three-dimensional space inhabitable by Musca domnestica L.(Diptera:Muscidae) or Aedes aegyptae consisting essentially of the step of exposing a three-dimensional space to an effective Musca domestica L.(Diptera:Muscidae) or Aedes aegyptae-repelling concentration and quantity of a geraniol-containing composition consisting essentially of 50-100% of geraniol with the remainder of the composition being a compound selected from the group consisting of citronellol and nerol and (ii) a method of attracting Musca domestica L.(Diptera:Muscidae) or Aedes aegyptae using lavender absolute, benzoin, dimethyl benzyl carbinyl acetate, jasmine absolute, racemic borneol, d-limonene and/or dihydrolinalool. The attractants taken alone or in combination find utility primarily as bait enhancers for acute toxins and/or trapping devices.
    Type: Grant
    Filed: May 12, 1994
    Date of Patent: November 7, 2000
    Assignees: International Flavors & Fragrances Inc., The University of Florida
    Inventors: Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Leslie C. Smith, Anna Belle Marin
  • Patent number: 5798385
    Abstract: Described is a composition which is both an insect repellent and a perfume containing:Para-isopropylcyclohexanol;3,7-dimethyl-2,6-octadien-1-al;5,9-dimethyl-4,8-decadienal;p-mentha-1,8-diene;o-methyl-betaphenylethyl alcohol; and4-cyclooctenyl methyl carbonate.Also described is a method of using such formulation in order to repel insects.
    Type: Grant
    Filed: August 21, 1997
    Date of Patent: August 25, 1998
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Anna Belle Marin
  • Patent number: 5753686
    Abstract: Described is a method for repelling at least one of the insect species:(i) Haematobia irritans (Linnaeus) (commonly known as the horn fly); and(ii) Solenopsis invicta Buren (commonly known as the "red imported fire ant")from a surface or volume inhabited by at least one of said insect species consisting of the step of applying to said surface or said volume a "red imported fire ant" and/or horn fly-repelling quantity and concentration of a geraniol-containing mixture comprising:(i) from 0 up to about 20% by weight of nerol;(ii) from about 20 up to about 40% by weight of citronellol; and(iii) from about 50 up to about 70% by weight of geraniolwhich geraniol-containing mixture is defined according to specific GLC profiles set forth in the figures and refractive index and density set forth in the specification.
    Type: Grant
    Filed: July 25, 1996
    Date of Patent: May 19, 1998
    Assignees: International Flavors & Fragrances Inc., The University of Florida
    Inventors: Anna Belle Marin, Jerry F. Butler
  • Patent number: 5683687
    Abstract: Described are methods for attracting insects to a three-dimensional space inhabited by such insects comprising the step of exposing the three-dimensional space to an insect-attracting concentration and quantity of lavender absolute or jasmine absolute. More specifically, described is a method of attracting Aedes aegypti using lavender absolute; and a method of attracting Musca domestica L. (Diptera:Muscidae) using jasmine absolute. Also described are such methods of attracting insects to insect traps which contain the attractants jasmine absolute and/or lavender absolute as baits.
    Type: Grant
    Filed: October 18, 1996
    Date of Patent: November 4, 1997
    Assignees: International Flavors & Fragrances Inc., The University of Florida
    Inventors: Anna Belle Marin, Jerry F. Butler
  • Patent number: 5401500
    Abstract: Described is a method of attracting Musca domestica L. (Diptera:Muscidae) using benzoin and/or dimethyl benzyl carbinyl acetate. The attractants taken alone or in combination find utility primarily as bait enhancers for acute toxins and/or trapping devices. The above-stated attractants are described to be useful as such are contained in a polymer which can be a biodegradable polymer, such as compositions containing a major proportion of poly (epsilon caprolactone) homopolymers.
    Type: Grant
    Filed: October 1, 1993
    Date of Patent: March 28, 1995
    Assignees: International Flavors & Fragrances Inc., The University of Florida
    Inventors: Craig B. Warren, Jerry F. Butler, Richard A. Wilson, Braja D. Mookherjee, Leslie C. Smith, Anna Belle Marin