Patents by Inventor William Harrington

William Harrington 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: 20230033831
    Abstract: A radial swing portable squat rack is disclosed. When performing the Bulgarian or single leg squat with conventional methods, the users back (or floating) foot remains stationary or has limited forward and downward movement. This device gives optimal movement for the users back (or floating) leg so as to keep the user in a neutral (or upright) posture throughout the movement (Bulgarian or single leg squat). A pivoting foot support, secured by a frame equipped with structural supports facilitates the movement of the floating leg securely during the squat.
    Type: Application
    Filed: August 1, 2022
    Publication date: February 2, 2023
    Inventors: Peter Lupoli, Mark A. Derry, William Harrington
  • Publication number: 20220410224
    Abstract: A cleaning device includes a handle having a longitudinal axis and a wiper connected to the handle. The wiper includes a plurality of ridges arranged along the longitudinal axis to form a hollow member. The plurality of ridges have a plurality of contact surfaces for contacting a surface to be cleaned.
    Type: Application
    Filed: September 7, 2022
    Publication date: December 29, 2022
    Inventor: William Harrington
  • Patent number: 11458515
    Abstract: A cleaning device is provided that includes a handle and a cleaning implement depending from the handle. The cleaning implement has a wiper including a plurality of ridges and a flexible region. The plurality of ridges provide a plurality of cleaning edges to the wiper and the flexible region secures the wiper to the handle.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: October 4, 2022
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventor: William Harrington
  • Publication number: 20220307250
    Abstract: Plungers and cleaning implement assemblies are described. The plungers include a handle having a tapering portion and a grip and a plunger member attached to the handle opposite the grip. The plunger member has a handle engagement portion configured to securely engage with the handle, at least one compression rib, a contact rib having an increased wall thickness section, wherein the increased wall thickness section of the contact rib is greater than a wall thickness of the at least one compression rib, and a plunger rim defining an opening to an internal cavity defined by the plunger member. The plunger member has a non-circular geometric shape in profile taken in a plane normal to an axis through the handle.
    Type: Application
    Filed: March 23, 2022
    Publication date: September 29, 2022
    Inventors: James Buckley, Brandon Temple, Stephen Huda, William Harrington
  • Publication number: 20220184795
    Abstract: Extendable cleaning tools are described. The tools include a plurality of pole elements, wherein the plurality of pole elements include an innermost pole element and an outermost pole element, wherein the innermost pole element is moveable relative to the outermost pole element in an axial direction and the innermost pole element and the outermost pole element are not rotatable relative to each other, a clamp arranged at an end of the outermost pole element and configured to selectively engage with a pole element of the plurality of pole elements arranged within the outermost pole element, and a working head assembly attached to an end of the innermost pole element.
    Type: Application
    Filed: March 2, 2022
    Publication date: June 16, 2022
    Inventors: William Harrington, Kai Hirsch, Cristian Siems, Stephen P. Huda, Joseph K. Patterson
  • Publication number: 20220001528
    Abstract: A tool is provided. The tool includes a pole defining an axis and a handle. The handle includes a stationary and rotational portion, the stationary and rotational portions forming a unitary assembly with the stationary and rotational portions being adjacent one another along the axis. The stationary portion is secured to the pole in a manner that prevents it from rotating with respect to the pole and in a manner prevents the stationary portion from translational movement with respect to the pole along the axis. The rotational portion is secured to the stationary portion that allows the rotational portion to freely rotate with respect to the pole about the axis and with respect to the stationary portion and in a manner that prevents the rotational portion from translational movement with respect to the pole and the stationary portion along the axis.
    Type: Application
    Filed: September 21, 2021
    Publication date: January 6, 2022
    Inventors: William Harrington, Stephen Huda
  • Publication number: 20220001529
    Abstract: Methods of moving and operating a tool are provided. The methods include positioning an upper hand on an upper handle of a pole so that a first portion of the upper hand grasps a stationary portion of the upper handle and a second portion of the upper hand grasps a rotational portion of the upper handle, positioning a lower hand on a lower handle of the pole so that a first portion of the lower hand grasps a stationary portion of the lower handle and a second portion of the lower hand grasps a rotational portion of the lower handle, and switching between grasping the stationary and/or rotational portions of the upper and/or lower handles by adjusting which of the first and second portions of the upper and/or lower hands applies pressure to the upper and/or lower handles, respectively.
    Type: Application
    Filed: September 21, 2021
    Publication date: January 6, 2022
    Inventors: William Harrington, Stephen Huda
  • Patent number: 11122956
    Abstract: A hard surface cleaning and conditioning assembly is provided that includes a pole having a lower section and an upper section; an adjusting device securing the upper and lower sections to one another in a telescoping manner; a tool depending from the lower section; a conditioning agent dispensing device depending from the lower section; a trigger depending from the upper section; and a telescoping trigger assembly operatively connecting the dispensing device to the trigger.
    Type: Grant
    Filed: August 16, 2016
    Date of Patent: September 21, 2021
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, John A. Triunfo, Jr., Paul H. Adams, Robert F. Smith, Joseph K. Patterson
  • Patent number: 11081309
    Abstract: Light bulb removing and installing assemblies are provided that can be easily configured for use with light bulbs different sizes and/or shapes. The assembly can include at least two different types of bulb holding devices that are removably connected to one another in a nested manner. The assembly can include bulb holding devices of different sizes that have an open bottom, which is removably connectable to a common base. The assembly can include a resilient finger holder and a common base, where the common base includes a number of upstanding, radially directed flexible members.
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: August 3, 2021
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Robert F. Smith, James M. Buckley, Paul Adams, James Markland
  • Publication number: 20210228052
    Abstract: A hard surface cleaning and conditioning assembly is provided that includes a pole having a lower section and an upper section; an adjusting device securing the upper and lower sections to one another in a telescoping manner; a tool depending from the lower section; a conditioning agent dispensing device depending from the lower section; a trigger depending from the upper section; and a telescoping trigger assembly operatively connecting the dispensing device to the trigger.
    Type: Application
    Filed: April 14, 2021
    Publication date: July 29, 2021
    Inventors: William Harrington, John A. Triunfo, JR., Paul H. Adams, Robert F. Smith, Joseph K. Patterson
  • Publication number: 20210227961
    Abstract: A cleaning device is provided that includes a handle, a cleaning implement, a flexible neck, and a collar. The cleaning implement depends from one end the handle. The flexible neck is positioned to allow flexion of the handle. The collar moves with respect to the flexible neck between a first position where movement of the flexible neck is unrestricted by the collar and a second position where movement of the flexible neck is restricted by the collar.
    Type: Application
    Filed: April 16, 2021
    Publication date: July 29, 2021
    Applicant: Unger Marketing International, LLC
    Inventors: William Harrington, Susanna Stone, Kenneth John Paolini
  • Patent number: D927198
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: August 10, 2021
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventor: William Harrington
  • Patent number: D933325
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: October 12, 2021
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Robert F. Smith
  • Patent number: D935720
    Type: Grant
    Filed: April 3, 2020
    Date of Patent: November 9, 2021
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Stephen Huda
  • Patent number: D939801
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: December 28, 2021
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, James M. Buckley
  • Patent number: D942154
    Type: Grant
    Filed: December 11, 2020
    Date of Patent: February 1, 2022
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventor: William Harrington
  • Patent number: D955075
    Type: Grant
    Filed: January 28, 2019
    Date of Patent: June 14, 2022
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Robert F. Smith, Joseph K. Patterson
  • Patent number: D962575
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: August 30, 2022
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Robert F. Smith, Joseph K. Patterson
  • Patent number: D973989
    Type: Grant
    Filed: January 18, 2021
    Date of Patent: December 27, 2022
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Kai Hirsch, Cristian Siems
  • Patent number: D976506
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: January 24, 2023
    Assignee: UNGER MARKETING INTERNATIONAL, LLC
    Inventors: William Harrington, Kai Hirsch, Cristian Siems