Patents by Inventor Ann Johnson

Ann Johnson 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: 6503490
    Abstract: The invention concerns the achievement of a deodorancy benefit upon the human body or upon articles worn in close proximity thereto and involves the application of an anti-microbial product comprising a transition metal chelator and a phenolic or enolic compound that is (a) a transferrin dissociation promoter that operates by aiding the reduction of iron(III) bound to transferrin to iron(II) and/or (b) an anti-oxidant comprising a tert-butylphenol group.
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: January 7, 2003
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Paula Ann Johnson, Andrew Sjaak Landa, Stephen Anthony Makin, Victoria Anne McKay
  • Publication number: 20020065249
    Abstract: The invention concerns the achievement of a deodorancy benefit upon the human body or upon articles worn in close proximity thereto and involves the application of an anti-microbial product comprising a transition metal chelator and a phenolic or enolic compound that is (a) a transferrin dissociation promoter that operates by aiding the reduction of iron(III) bound to transferrin to iron(II) and/or (b) an anti-oxidant comprising a tert-butylphenol group.
    Type: Application
    Filed: October 9, 2001
    Publication date: May 30, 2002
    Applicant: Unilever Home & Personal Care USA, Division of Conopco, Inc.
    Inventors: Paula Ann Johnson, Andrew Sjaak Landa, Stephen Anthony Makin, Victoria Anne McKay
  • Publication number: 20010048966
    Abstract: A luminescent nanophase binder is provided for use in UV and VUV applications. The binder promotes adherence of phosphor coatings to lamp envelopes and emits visible light under UV and VUV excitation. In a preferred embodiment, the binder comprises SiO2 nanoparticles doped with terbium or terbium and yttrium. Preferably, the nanoparticles have a particle size of less than 50 nm.
    Type: Application
    Filed: January 8, 2001
    Publication date: December 6, 2001
    Inventors: Cathy Shaw Trumble, Mary Ann Johnson
  • Publication number: 20010033854
    Abstract: Anti-microbial compositions for use on the outer surface of the human body or on apparel worn in close proximity thereto comprising a carrier material and a salt of a transition metal chelator comprising a transition metal chelator anion and particular organic cations. The chelator salts possess great formulation flexibility, being compatible with a wide range of other materials, and are believed to function by inhibiting the up-take of essential transition metal nutrients by microbes. Preferred chelators have high affinity for iron (III).
    Type: Application
    Filed: January 17, 2001
    Publication date: October 25, 2001
    Inventors: Paula Ann Johnson, Andrew Sjaak Landa, Stephen Anthony Makin, Ian Robert Mcmillan
  • Patent number: 6042769
    Abstract: The fibrillation tendency of solvent-spun fiber can be increased by subjecting the fiber to a treatment which reduces its degree of polymerisation by about 200 units or more. Suitable methods of treatment include severe bleaching, for example application of an aqueous liquor containing 0.1 to 10 percent by weight sodium hypochlorite (as available chlorine) to the fiber followed by steaming. Fiber may be treated in never-dried or previously-dried form. Fiber treated by the process of the invention is useful for example in the manufacture of paper and hydroentangled fabrics. Fiber of increased tendency to fibrillation can be beaten to a Canadian Standard Freeness 400 in the Disintegration Test by 30,000-150,000 disintegrator revolutions and to a Canadian Standard Freeness 200 in the same Test by 50,000-200,000 disintegrator revolutions.
    Type: Grant
    Filed: December 4, 1996
    Date of Patent: March 28, 2000
    Assignee: Acordis Fibres (Holdings ) Limited
    Inventors: James Martin Gannon, Ian Graveson, Pamela Ann Johnson, Calvin Roger Woodings
  • Patent number: 6042619
    Abstract: A hair treatment composition for temporarily coloring the hair is disclosed. A polymer having repeating units of{--CH.sub.2 (CH.sub.3)C[CO.sub.2 (CH.sub.2).sub.2 N.sup.+ (CH.sub.3).sub.3 X.sup.- ]--}.sub.n ; wherein n has a value of about 25 to 1,000 and X is an anion, and a metal containing pigment are combined. The resultant product is applied to the hair to effect temporary coloring of the hair.
    Type: Grant
    Filed: October 13, 1997
    Date of Patent: March 28, 2000
    Assignee: Bristol-Myers Squibb Co.
    Inventors: Linda J. Haning, Pamela A. Helms, Coreen Ann Johnson
  • Patent number: 5996735
    Abstract: A docking station is comprised of a body member having one or more steps leading to a platform. A protective wall is positioned on one side of the steps and around the platform, save for a single opening. A guide rail is positioned on the device on the same side as the opening. The guide rail receives a shopping cart such that the seating portion of the shopping cart is aligned with the opening. A safety rail extends from the guide rail to the platform protective wall opposite the stairs protective wall.
    Type: Grant
    Filed: May 27, 1997
    Date of Patent: December 7, 1999
    Inventors: Joyce Claress Perritt, Ruth Ann Johnson
  • Patent number: 5989532
    Abstract: A hair treatment composition comprising a mixture of polyvinylpyrrolidone and a member selected from the group consisting of an ethoxylated triglyceride, a quaternary ammonium chloride, phenyl trimethicone, an acrylate containing polymer and dimethicone copolyol ester and mixtures thereof, provided that the weight ratio of the polyvinylpyrrolidone to the ethoxylated triglyceride is greater than about 7:1 and the weight ratio of the polyvinylpyrrolidone to the acrylate containing polymer is greater than about 7:1 is described herein.
    Type: Grant
    Filed: November 27, 1997
    Date of Patent: November 23, 1999
    Assignee: Bristol-Myers Squibb Company
    Inventors: Linda J. Haning, Coreen Ann Johnson
  • Patent number: 5989898
    Abstract: Methods for packaging Metarhizium fungal cultures or conidia are described. In one embodiment, the fungal culture is provided within an insect infection chamber that attracts insects, then infects them with a lethal dosage of fungus, where the packaging maintains high humidity within the chamber, allows free exchange of gases, and is impermeable to microbes, including fungal spores, viruses, and bacteria. In a second embodiment, the fungal conidia are packaged under conditions which maintain high viability even after long-term storage at both 25.degree. C. and 37.degree. C., i.e., low relative humidity and oxygen. The conidia can then be reactivated for the use in the control of insects such as cockroaches, flies, ants, soft-bodied insects, turf pests, and caterpillars.
    Type: Grant
    Filed: May 27, 1993
    Date of Patent: November 23, 1999
    Assignee: EcoScience Corporation
    Inventors: Xixuan Jin, Kathryn E. Grigas, Carol Ann Johnson, Paul Perry, David W. Miller
  • Patent number: 5857350
    Abstract: The invention relates to an evaporative cooling device including a stand-alone housing that is not connected to any structure. The housing is multi-sided and evaporative pads are placed inside the opening of each of the multi-sides. An electric centrifugal blower is placed inside the housing to draw air through all of the eavaporate pads and to discharge the same in a vertical direction through an opening in a top cover. The top cover has a directional spout placed over the opening to direct the air in multi-adjusted directions. The cooling device is intended to be used on wide open playing or sport fields or in open sided warehouses or work stations. A smaller size is intended to be used in semi-confined areas such as verandas, patios, lanais, porches etc. A flexible air duct can be attached to the spout so as to temporarily deliver cooled air to confined spaces such attics in a house.
    Type: Grant
    Filed: April 14, 1997
    Date of Patent: January 12, 1999
    Inventors: Robert Edwin Johnson, Janice Ann Johnson
  • Patent number: 5679114
    Abstract: A hair treatment composition for temporarily coloring the hair is disclosed. A polymer having repeating units of{--CH.sub.2 (CH.sub.3)C?CO.sub.2 (CH.sub.2).sub.2 N.sup.+ (CH.sub.3).sub.3 X.sup.- !--}.sub.n ;wherein n has a value of about 25 to 1,000 and X is an anion, and a metal containing pigment are combined. The resultant product is applied to the hair to effect temporary coloring of the hair.
    Type: Grant
    Filed: September 22, 1995
    Date of Patent: October 21, 1997
    Assignee: Redmond Products, Inc.
    Inventors: Linda J. Haning, Pamela A. Helms, Coreen Ann Johnson
  • Patent number: 5679362
    Abstract: A method for packaging an insect infection chamber that attracts insects, then infects them with a lethal dosage of fungus, where the packaging maintains high humidity within the chamber, allows fee exchange of gases, and is impermeable to microbes, including fungal spores, viruses, and bacteria.
    Type: Grant
    Filed: July 5, 1994
    Date of Patent: October 21, 1997
    Assignee: EcoScience Corporation
    Inventors: David W. Miller, Carol Ann Johnson, Paul Perry
  • Patent number: D398652
    Type: Grant
    Filed: August 21, 1995
    Date of Patent: September 22, 1998
    Assignee: Alice A. Johnson
    Inventor: Alice Ann Johnson
  • Patent number: D419972
    Type: Grant
    Filed: March 30, 1998
    Date of Patent: February 1, 2000
    Assignees: Alice A Johnson, Joseph Marchand, James Aidala
    Inventors: Alice Ann Johnson, James Aidala, Jr., Joseph M Marchand, Jr.