Patents by Inventor Doug Irvine

Doug Irvine 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).

  • Method and system for displaying items
    Patent number: 11861293
    Abstract: Methods and systems for selecting and displaying items includes causing the display of a large image of a selected item, a plurality of view icons indicative of different views of the selected item, and item details associated with a selected item. After the customer selects a view and/or color for the large image and mouses over the image, a zoom box appears and a corresponding magnified image window appears with a magnified image of the zoom box image for the selected view and color of the item.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: January 2, 2024
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean Michael Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Christopher J. Vigder, Amy Bates
  • Biodegradable fluids
    Patent number: 11525100
    Abstract: The incorporation of highly refined, low viscosity index base oils along with a polymeric thickener produces a final readily biodegradable fluid with a significantly high viscosity. The present invention allows the formulation of a high viscosity readily biodegradable fluid where the vast majority of the fluid is mineral oil. Previous uses of mineral oils only allowed for formulation of substantially lower viscosity readily biodegradable fluids.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: December 13, 2022
    Assignee: PETRO-CANADA LUBRICANTS INC.
    Inventors: Cecelia Dai, Vittoria Lopopolo, Atieh Ghadiri, Doug Irvine
  • BIODEGRADABLE FLUIDS
    Publication number: 20220002630
    Abstract: The incorporation of highly refined, low viscosity index base oils along with a polymeric thickener produces a final readily biodegradable fluid with a significantly high viscosity. The present invention allows the formulation of a high viscosity readily biodegradable fluid where the vast majority of the fluid is mineral oil. Previous uses of mineral oils only allowed for formulation of substantially lower viscosity readily biodegradable fluids.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 6, 2022
    Applicant: Petro-Canada Lubricants Inc.
    Inventors: Cecelia Dai, Vittoria Lopopolo, Atieh Ghadiri, Doug Irvine
  • Method and system for displaying items
    Patent number: 10515140
    Abstract: Methods and systems for selecting and displaying items includes causing the display of a large image of a selected item, a plurality of view icons indicative of different views of the selected item, and item details associated with a selected item. After the customer selects a view and/or color for the large image and mouses over the image, a zoom box appears and a corresponding magnified image window appears with a magnified image of the zoom box image for the selected view and color of the item.
    Type: Grant
    Filed: July 6, 2015
    Date of Patent: December 24, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean Michael Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Christopher J. Vigder, Amy Bates, Max L. Kanter, Todd A. Heimes, J. Nathaniel Sloan, Michael Paul Touloumtzis, Michael L. Weiss, Maren Marie Costa, Gianna Lise Puerini
  • Method and system for displaying items
    Patent number: 9075492
    Abstract: Methods and systems for selecting and displaying items includes causing the display of a large image of a selected item, a plurality of view icons indicative of different views of the selected item, and item details associated with a selected item. After the customer selects a view and/or color for the large image and mouses over the image, a zoom box appears and a corresponding magnified image window appears with a magnified image of the zoom box image for the selected view and color of the item.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 7, 2015
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M. Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Christopher J. Vigder, Amy Bates
  • Method and system for selecting and displaying items
    Patent number: 8538836
    Abstract: Methods and systems for causing the display of items for the review and selection thereof by a potential purchaser has a plurality of search tools whereby a customer can select certain search criteria for displaying items corresponding to the search criteria for review and selection thereof and comparison therebetween. In one embodiment, the system provides a brand menu whereby a customer can select one or more brands of products for displaying the same in a common display window.
    Type: Grant
    Filed: August 8, 2011
    Date of Patent: September 17, 2013
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M. Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates, Max L. Kanter, Todd A. Heimes, J. Nathaniel Sloan, Michael Paul Touloumtzis, Michael L. Weiss, Maren Marie Costa, Gianna Lise Puerini
  • Method and system for selecting and displaying items
    Patent number: 7996282
    Abstract: Methods and systems for causing the display of items for the review and selection thereof by a potential purchaser has a plurality of search tools whereby a customer can select certain search criteria for displaying items corresponding to the search criteria for review and selection thereof and comparison therebetween. In one embodiment, the system provides a brand menu whereby a customer can select one or more brands of products for displaying the same in a common display window.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: August 9, 2011
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M. Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates, Max L Kanter, Todd A Heimes, J. Nathaniel Sloan, Michael Paul Touloumtzis, Michael L. Weiss, Maren Marie Costa, Gianna Lise Puerini
  • User interface for a portion of a display screen
    Patent number: D571819
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: June 24, 2008
    Inventors: Sean M. Scott, Douglas J Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates, Maren Marie Costa
  • User interface for a portion of a display screen
    Patent number: D571820
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: June 24, 2008
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M. Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates
  • User interface for a portion of a display screen
    Patent number: D573602
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 22, 2008
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M. Scott, Douglas J Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates, Maren Marie Costa
  • User interface for a portion of a display screen
    Patent number: D573603
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 22, 2008
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M Scott, Douglas J Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates
  • User interface for a portion of a display screen
    Patent number: D580941
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: November 18, 2008
    Assignee: Amazon Technologies, Inc.
    Inventors: Sean M. Scott, Douglas J. Gradt, Doug Irvine, Nimrod Hoofien, Eva Manolis, Amy Bates