Patents by Inventor Christopher Pratt

Christopher Pratt 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: 12108748
    Abstract: A water filtering pet bowl assembly includes a bowl including a raised drinking water location, a bottom to-be-pumped water location having a raised platform, and a central channel between the raised drinking water location and the bottom to-be-pumped water location, such that, in an in-use operation of the water filtering pet bowl assembly, water flows by gravity flow from the raised drinking water location, through the central channel, and to the bottom to-be-pumped water location; a filter assembly positioned above the bottom to-be-pumped water location; and a pump coupled with the filter assembly and positioned in the bottom to-be-pumped water location; wherein, in the in-use operation of the water filtering pet bowl assembly, a base of the filter assembly is positioned on the raised platform.
    Type: Grant
    Filed: March 14, 2022
    Date of Patent: October 8, 2024
    Inventor: Christopher Pratt
  • Patent number: 11995792
    Abstract: Computer-implemented system and method that allows for the rehabilitation of individuals with strabismus by leveraging commercially available VR headset technology. Eye tracking capabilities and external cameras of existing VR headsets, enables the system and method to first gather the image that the dominant, unaffected eye is focused on (FIG. 1). Then, given where the strabismus unaffected eye's gaze falls on its screen, the system and method will take the image and identify where that point lies on the strabismus affected eye's screen. This point is the ideal gaze point of the strabismus affected eye. The software solution disclosed herein will then warp the strabismus affected eye's screen so that this new gaze will line up with the unaffected eye's gaze.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: May 28, 2024
    Inventors: Christopher Pratt Foley, Jr., Carlie Madison Bolling, David Michael Guardiola, Gabriel Khalfani Smith, Katrina Kera Pham
  • Publication number: 20220295742
    Abstract: A water filtering pet bowl assembly includes a bowl including a raised drinking water location, a bottom to-be-pumped water location having a raised platform, and a central channel between the raised drinking water location and the bottom to-be-pumped water location, such that, in an in-use operation of the water filtering pet bowl assembly, water flows by gravity flow from the raised drinking water location, through the central channel, and to the bottom to-be-pumped water location; a filter assembly positioned above the bottom to-be-pumped water location; and a pump coupled with the filter assembly and positioned in the bottom to-be-pumped water location; wherein, in the in-use operation of the water filtering pet bowl assembly, a base of the filter assembly is positioned on the raised platform.
    Type: Application
    Filed: March 14, 2022
    Publication date: September 22, 2022
    Inventor: Christopher Pratt
  • Publication number: 20220101486
    Abstract: Computer-implemented system and method that allows for the rehabilitation of individuals with strabismus by leveraging commercially available VR headset technology. Eye tracking capabilities and external cameras of existing VR headsets, enables the system and method to first gather the image that the dominant, unaffected eye is focused on (FIG. 1). Then, given where the strabismus unaffected eye's gaze falls on its screen, the system and method will take the image and identify where that point lies on the strabismus affected eye's screen. This point is the ideal gaze point of the strabismus affected eye. The software solution disclosed herein will then warp the strabismus affected eye's screen so that this new gaze will line up with the unaffected eye's gaze.
    Type: Application
    Filed: September 23, 2021
    Publication date: March 31, 2022
    Inventors: Christopher Pratt Foley, JR., Carlie Madison Bolling, David Michael Guardiola, Gabriel Khalfani Smith, Katrina Kera Pham
  • Patent number: 10381261
    Abstract: A method of preparing a single crystal semiconductor handle wafer in the manufacture of a semiconductor-on-insulator device is provided. The single crystal semiconductor handle wafer is prepared to comprise a charge trapping layer, which is oxidized. The buried oxide layer in the resulting semiconductor-on-insulator device comprises an oxidized portion of the charge trapping layer and an oxidized portion of the single crystal semiconductor device layer.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: August 13, 2019
    Assignee: GlobalWafers Co., Ltd.
    Inventors: Igor Peidous, Jeffrey L. Libbert, Srikanth Kommu, Andrew Marquis Jones, Samuel Christopher Pratt, Horacio Josue Mendez, Leslie George Stanton, Michelle Rene Dickinson
  • Patent number: 10381260
    Abstract: A method of preparing a single crystal semiconductor handle wafer in the manufacture of a semiconductor-on-insulator device is provided. The single crystal semiconductor handle wafer is prepared to comprise a charge trapping layer, which is oxidized. The buried oxide layer in the resulting semiconductor-on-insulator device comprises an oxidized portion of the charge trapping layer and an oxidized portion of the single crystal semiconductor device layer.
    Type: Grant
    Filed: November 13, 2015
    Date of Patent: August 13, 2019
    Assignee: GlobalWafers Co., Inc.
    Inventors: Igor Peidous, Jeffrey L. Libbert, Srikanth Kommu, Andrew M. Jones, Samuel Christopher Pratt, Horacio Josue Mendez, Leslie George Stanton, Michelle Rene Dickinson
  • Publication number: 20180277421
    Abstract: A method of preparing a single crystal semiconductor handle wafer in the manufacture of a semiconductor-on-insulator device is provided. The single crystal semiconductor handle wafer is prepared to comprise a charge trapping layer, which is oxidized. The buried oxide layer in the resulting semiconductor-on-insulator device comprises an oxidized portion of the charge trapping layer and an oxidized portion of the single crystal semiconductor device layer.
    Type: Application
    Filed: May 21, 2018
    Publication date: September 27, 2018
    Inventors: Igor Peidous, Jeffrey L. Libbert, Srikanth Kommu, Andrew Marquis Jones, Samuel Christopher Pratt, Horacio Josue Mendez, Leslie George Stanton, Michelle Rene Dickinson
  • Publication number: 20170338143
    Abstract: A method of preparing a single crystal semiconductor handle wafer in the manufacture of a semiconductor-on-insulator device is provided. The single crystal semiconductor handle wafer is prepared to comprise a charge trapping layer, which is oxidized. The buried oxide layer in the resulting semiconductor-on-insulator device comprises an oxidized portion of the charge trapping layer and an oxidized portion of the single crystal semiconductor device layer.
    Type: Application
    Filed: November 13, 2015
    Publication date: November 23, 2017
    Applicant: SunEdison Semiconductor Limited (UEN201334 164)
    Inventors: Igor Peidous, Jeffrey L. Libbert, Srikanth Kommu, Andrew M. Jones, Samuel Christopher Pratt, Horacio Josue Mendez, Leslie George Stanton, Michelle Rene Dickinson
  • Publication number: 20070034384
    Abstract: A liner system has a setting collar at one end and is adapted for insertion into a well bore. The setting collar is adapted to couple with a liner running tool. A whipstock surface is provided on the setting collar and adapted to deflect a drilling string in drilling a lateral well bore off of the first well bore. A method of forming a well system includes forming a first well bore; installing a first liner in the first well bore, the first liner having a first whipstock surface adapted to deflect a drilling string; and then forming a second well bore extending from the first well bore by deflecting a drilling string through contact with the first whipstock surface.
    Type: Application
    Filed: July 10, 2006
    Publication date: February 15, 2007
    Inventor: Christopher Pratt
  • Publication number: 20060266521
    Abstract: A method for accessing a subterranean zone includes forming a subterranean cavity coupled to a land surface and forming a plurality of substantially horizontal bores extending at least partially into the subterranean zone and intersecting the cavity.
    Type: Application
    Filed: May 31, 2005
    Publication date: November 30, 2006
    Inventors: Christopher Pratt, Douglas Seams
  • Publication number: 20060201714
    Abstract: A system and method for drilling a substantially horizontal well bore in a normally to sub-normally pressured formation. The normally to sub-normally pressured formation is an unconventional reservoir. The well bore is drilled over-balanced with a drilling fluid having a density at least about the density of the cuttings produced by drilling the well bore.
    Type: Application
    Filed: May 31, 2005
    Publication date: September 14, 2006
    Inventors: Douglas Seams, Christopher Pratt
  • Publication number: 20060201715
    Abstract: A system and method for drilling a substantially horizontal well bore in a normally to sub-normally pressured formation. The normally to sub-normally pressured formation is an unconventional reservoir. The well bore is drilled over-balanced with a drilling fluid including a fluid loss agent. The fluid loss agent is operable to form a filter cake on the well bore during drilling.
    Type: Application
    Filed: May 31, 2005
    Publication date: September 14, 2006
    Inventors: Douglas Seams, Christopher Pratt
  • Publication number: 20060131032
    Abstract: A well bore liner is carried on a working string into a main bore of a well. A well bore liner is directed from the main bore into an auxiliary bore of the well with a whipstock. The whipstock is coupled to a working string without withdrawing the working string from the main bore. The whipstock is then relocated in the well using the working string.
    Type: Application
    Filed: December 22, 2004
    Publication date: June 22, 2006
    Inventors: Christopher Pratt, Bruno Walter
  • Patent number: D838653
    Type: Grant
    Filed: August 28, 2017
    Date of Patent: January 22, 2019
    Assignee: Railblaza Limited
    Inventor: Christopher Pratt
  • Patent number: D863936
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: October 22, 2019
    Assignee: Railblaza Limited
    Inventors: Christopher Pratt, Ross Pratt
  • Patent number: D915994
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: April 13, 2021
    Assignee: RAILBLAZA LIMITED
    Inventor: Christopher Pratt
  • Patent number: D950270
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: May 3, 2022
    Assignee: RAILBLAZA LIMITED
    Inventors: Ross Pratt, Christopher Pratt
  • Patent number: D965412
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: October 4, 2022
    Assignee: RAILBLAZA LIMITED
    Inventor: Christopher Pratt
  • Patent number: D1005677
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: November 28, 2023
    Assignee: RAILBLAZA LIMITED
    Inventor: Christopher Pratt
  • Patent number: D1014694
    Type: Grant
    Filed: February 2, 2021
    Date of Patent: February 13, 2024
    Assignee: RAILBLAZA LIMITED
    Inventor: Christopher Pratt