Patents by Inventor William M. Child

William M. Child 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).

  • Publication number: 20170035621
    Abstract: A tampon produced by a method of multiple successive passes of a needle through a fiber web in a manner such that the tampon is afforded a desirable structural configuration and optimized characteristics, including tensile strength, relative absorbency, linear density, and thickness.
    Type: Application
    Filed: April 8, 2016
    Publication date: February 9, 2017
    Inventors: Christopher J. Graham, Steven Jeffrey Zimmerman, William M. Child, Babak Damaghi
  • Patent number: 8973242
    Abstract: A method of constructing a container, comprising disposing a primary lid over a storage cavity, the primary lid including a top surface that defines a dispenser portion through which items within the storage cavity may be dispensed, pivotally attaching a dispenser lid to the primary lid, the dispenser lid including a first biasing pin anchor and one of the dispenser lid and the primary lid having a second biasing pin anchor, connecting a first longitudinal end portion of a biasing pin to the first biasing pin anchor, and connecting a second longitudinal end portion of the biasing pin to the second biasing pin anchor, such that the biasing pin urges the dispenser lid towards an open position.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: March 10, 2015
    Assignee: Nutek Disposables, Inc.
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Patent number: 8893911
    Abstract: A container lid biasing means for urging a lid pivotally attached to a container member towards an open position, including a flexible biasing pin having a first longitudinal end portion and a second longitudinal end portion, a first biasing pin anchor disposed on the container lid, the first end portion being held by the first biasing pin anchor, and a second biasing pin anchor disposed on one of the container member and the container lid, the second end portion of the biasing pin being held by the second biasing pin anchor, such that the biasing pin urges the container lid towards the open position.
    Type: Grant
    Filed: July 13, 2012
    Date of Patent: November 25, 2014
    Assignee: Nutek Disposables, Inc.
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Patent number: 8403167
    Abstract: A container including a bottom and a plurality of walls that form a storage cavity. A primary lid is disposed over the storage cavity. The primary lid includes a top surface that defines a dispenser portion through which items within the storage cavity may be dispensed. A dispenser lid is pivotally attached to the primary lid. The dispenser lid has a closed position in which the dispenser lid is pivoted downwards relative to the primary lid to cover the dispenser portion and an open position in which the dispenser lid is pivoted upwards relative to the primary lid to expose the dispenser portion. The dispenser lid includes a pivot end portion and an opposite free end portion, and a biasing pin extending from the pivot end portion. The biasing pin has a longitudinal end portion anchored to the primary lid so that the biasing pin urges the dispenser lid towards the open position. The biasing pin and a main dispenser lid portion are formed as a unitary structure.
    Type: Grant
    Filed: May 16, 2007
    Date of Patent: March 26, 2013
    Assignee: Nutek Disposables, Inc.
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Publication number: 20130019435
    Abstract: A container lid biasing means for urging a lid pivotally attached to a container member towards an open position, including a flexible biasing pin having a first longitudinal end portion and a second longitudinal end portion, a first biasing pin anchor disposed on the container lid, the first end portion being held by the first biasing pin anchor, and a second biasing pin anchor disposed on one of the container member and the container lid, the second end portion of the biasing pin being held by the second biasing pin anchor, such that the biasing pin urges the container lid towards the open position.
    Type: Application
    Filed: July 13, 2012
    Publication date: January 24, 2013
    Applicant: Nutek Disposables, Inc.
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Publication number: 20130014374
    Abstract: A method of constructing a container, comprising disposing a primary lid over a storage cavity, the primary lid including a top surface that defines a dispenser portion through which items within the storage cavity may be dispensed, pivotally attaching a dispenser lid to the primary lid, the dispenser lid including a first biasing pin anchor and one of the dispenser lid and the primary lid having a second biasing pin anchor, connecting a first longitudinal end portion of a biasing pin to the first biasing pin anchor, and connecting a second longitudinal end portion of the biasing pin to the second biasing pin anchor, such that the biasing pin urges the dispenser lid towards an open position.
    Type: Application
    Filed: July 13, 2012
    Publication date: January 17, 2013
    Applicant: Nutek Disposables, Inc.
    Inventors: Robin DAMAGHI, William M. CHILD, Dan Allen MURRAY
  • Publication number: 20130016923
    Abstract: A container including a flexible bag having an upper surface and an openable portion formed in the upper surface and a container lid disposed over the openable portion of the flexible bag. The lid includes a bottom rim member attached to the upper surface of the flexible bag, a main container lid portion pivotally attached to the bottom rim member, and a container lid biasing means. The container lid biasing means includes a biasing pin, a first biasing pin anchor disposed on the main container lid portion, the first end portion of the biasing pin being held by the first biasing pin anchor, and a second biasing pin anchor disposed on the bottom rim member, the second end portion of the biasing pin being held by the second biasing pin anchor, such that the biasing pin urges the main container lid portion towards the open position.
    Type: Application
    Filed: July 13, 2012
    Publication date: January 17, 2013
    Applicant: Nutek Disposables, Inc.
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Patent number: 8245865
    Abstract: A container includes a bottom and a plurality of walls that form a storage cavity. A primary lid is disposed over the storage cavity. The primary lid includes a top surface that defines a dispenser portion through which items within the storage cavity may be dispensed. A dispenser lid is pivotally attached to the primary lid. The dispenser lid has a closed position in which the dispenser lid is pivoted downwards relative to the primary lid to cover the dispenser portion and an open position in which the dispenser lid is pivoted upwards relative to the primary lid to expose the dispenser portion.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: August 21, 2012
    Assignee: Nutek Disposables, Inc.
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Publication number: 20070278227
    Abstract: A container includes a bottom and a plurality of walls that form a storage cavity. A primary lid is disposed over the storage cavity. The primary lid includes a top surface that defines a dispenser portion through which items within the storage cavity may be dispensed. A dispenser lid is pivotally attached to the primary lid. The dispenser lid has a closed position in which the dispenser lid is pivoted downwards relative to the primary lid to cover the dispenser portion and an open position in which the dispenser lid is pivoted upwards relative to the primary lid to expose the dispenser portion.
    Type: Application
    Filed: May 16, 2006
    Publication date: December 6, 2007
    Inventors: Robin Damaghi, William M. Child, Dan Allen Murray
  • Patent number: 6283952
    Abstract: The invention provides an improved tampon, particularly suited for use as a digital tampon, having a portion of fibers at a withdrawal end of the tampon displaced towards an insertion end, causing a fiber density in the vicinity of the withdrawal end to be lower than an average fiber density of the tampon. The tampon also includes an indentation in the withdrawal end. In combination, the lower fiber density of the withdrawal end and the indentation in the withdrawal end cause the withdrawal end to be soft and readily flareable. When the tampon is provided with an overwrap the indentation also allows excess overwrap at the withdrawal end to be tucked into the tampon, improving the aesthetic qualities of the tampon and facilitating digital insertion.
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: September 4, 2001
    Assignee: Tambrands, Inc.
    Inventors: William M. Child, Warren Tarr
  • Patent number: 5643196
    Abstract: An insertion device is provided for inserting material having an enlarged head portion into a body cavity.
    Type: Grant
    Filed: March 3, 1995
    Date of Patent: July 1, 1997
    Assignee: Tambrands Inc.
    Inventors: William M. Child, Warren Tarr
  • Patent number: 5330421
    Abstract: An insertion device is provided for inserting material into a body cavity is, the material having an enlarged head portion, including an elongate, tubular holder, shaped for insertion into the body cavity and having an expulsion end which is dimensioned to fit over the head portion of the material and adapted to open to allow the material to be expelled therethrough; an elongate, tubular plunger, adapted to hold telescopically at least a portion of the material to be inserted, dimensioned to fit telescopically and slidably within the holder and to be movable from a telescoped position within the holder to an extended position in which one distal end of the plunger is withdrawn from the distal holder, and adapted, in the extended position, to expel the material from the device when pushed manually into the holder; and a retaining structure, interposed between the plunger and the holder and disposed at the expulsion end to engage the head portion of the material and prevent it from moving with the plunger when
    Type: Grant
    Filed: December 4, 1992
    Date of Patent: July 19, 1994
    Assignee: Tambrands Inc.
    Inventors: Warren Tarr, William M. Child, Quiteria M. Mendes
  • Patent number: 4868981
    Abstract: Double-lug wiring assemblies are added to multipole eletric circuit breaker load centers to allow for loop-feed connection between the load centers when employed within satellite power take-off facilities. The loop-feed arrangement results in a substantial savings in wire costs and installation time.
    Type: Grant
    Filed: August 8, 1988
    Date of Patent: September 26, 1989
    Assignee: General Electric Company
    Inventors: Heidemarie Hinckley, William M. Childs
  • Patent number: 4785378
    Abstract: Double-lug wiring assemblies are added to multipole electric circuit breaker load centers to allow for loop-feed connection between the load centers when employed within satellite power take-off facilities. The loop-feed arrangement results in a substantial savings in wire costs and installation time.
    Type: Grant
    Filed: September 24, 1987
    Date of Patent: November 15, 1988
    Assignee: General Electric Company
    Inventors: Heidemarie Hinckley, William M. Childs