Patents by Inventor Alexander Patrick Webster

Alexander Patrick Webster 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).

  • Vacuum cleaner
    Patent number: D848689
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: May 14, 2019
    Assignee: Dyson Technology Limited
    Inventors: Peter David Gammack, Stephen Robert Dimbylow, Robert Hinchliffe, Alexander Patrick Webster, Charles Franklin Gale
  • Vacuum cleaner
    Patent number: D851846
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: June 18, 2019
    Assignee: Dyson Technology Limited
    Inventors: Peter David Gammack, Stephen Robert Dimbylow, Robert Hinchliffe, Jeremy William Crouch, Alexander Patrick Webster, Charles Franklin Gale, Alexander Michael Campbell-Hill, Ashley James Hribar-Green, Stuart Lloyd Genn
  • Vacuum cleaner
    Patent number: D854266
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: July 16, 2019
    Assignee: Dyson Technology Limited
    Inventors: Peter David Gammack, Stephen Robert Dimbylow, Robert Hinchliffe, Jeremy William Crouch, Alexander Patrick Webster, Charles Franklin Gale
  • Vacuum cleaner
    Patent number: D855913
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: August 6, 2019
    Assignee: Dyson Technology Limited
    Inventors: Peter David Gammack, Stephen Robert Dimbylow, Robert Hinchliffe, Alexander Patrick Webster, Charles Franklin Gale
  • Vacuum cleaner
    Patent number: D861265
    Type: Grant
    Filed: September 15, 2017
    Date of Patent: September 24, 2019
    Assignee: Dyson Technology Limited
    Inventors: Peter David Gammack, Stephen Robert Dimbylow, Robert Hinchliffe, Jeremy William Crouch, Alexander Patrick Webster, Charles Franklin Gale, Alexander Michael Campbell-Hill
  • Storage furniture
    Patent number: D878818
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: March 24, 2020
    Assignee: Dyson Technology Limited
    Inventors: James Dyson, Alexander Stuart Knox, Alexander Patrick Webster, Charles Franklin Gale, Michael Laurence Carmine Rapicano, Nathan Geoffrey Dobbs, Timothy Ewan Ross Wordie
  • Storage furniture
    Patent number: D878819
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: March 24, 2020
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Charles Franklin Gale, Michael Laurence Carmine Rapicano, Nathan Geoffrey Dobbs
  • Storage furniture
    Patent number: D878820
    Type: Grant
    Filed: August 20, 2018
    Date of Patent: March 24, 2020
    Assignee: Dyson Technology Limited
    Inventors: Alexander Stuart Knox, Alexander Patrick Webster, Charles Franklin Gale, Michael Laurence Carmine Rapicano, Nathan Geoffrey Dobbs
  • Charging apparatus
    Patent number: D948429
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: April 12, 2022
    Assignee: Dyson Technology Limited
    Inventors: Philip Stephen Douglas, Simon Brian McNamee, Alexander Patrick Webster, Alexander Stuart Knox, Giles Ashbee, William Henry Kerr, Andrew Martin Mitchell, Nathan Geoffrey Dobbs
  • Robotic vacuum cleaner
    Patent number: D976507
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: January 24, 2023
    Assignee: Dyson Technology Limited
    Inventors: Philip Stephen Douglas, Simon Brian McNamee, Alexander Patrick Webster, Alexander Stuart Knox, Giles Ashbee, William Henry Kerr, Andrew Martin Mitchell, James Murray Orchard, Tom Briscoe
  • Filter for a vacuum cleaner
    Patent number: D979867
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: February 28, 2023
    Assignee: Dyson Technology Limited
    Inventors: Philip Stephen Douglas, Simon Brian McNamee, Alexander Patrick Webster, Alexander Stuart Knox, Giles Ashbee, William Henry Kerr, Andrew Martin Mitchell, Ketan Patel
  • Filter for a vacuum cleaner
    Patent number: D987925
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: May 30, 2023
    Assignee: Dyson Technology Limited
    Inventors: Philip Stephen Douglas, Simon Brian McNamee, Alexander Patrick Webster, Alexander Stuart Knox, Giles Ashbee, William Henry Kerr, Andrew Martin Mitchell, Ketan Patel
  • Container
    Patent number: D1138751
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 4, 2026
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Jonathan George Marsh, Peter David Gammack
  • Container
    Patent number: D1138752
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 4, 2026
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Jonathan George Marsh, Peter David Gammack, Gemma Kay Waggett, Lucy Hannah Jessie Birley
  • Container
    Patent number: D1138753
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 4, 2026
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Jonathan George Marsh, Peter David Gammack, Gemma Kay Waggett
  • Container
    Patent number: D1138754
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 4, 2026
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Jonathan George Marsh, Peter David Gammack, Gemma Kay Waggett
  • Container
    Patent number: D1138755
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 4, 2026
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Jonathan George Marsh, Peter David Gammack
  • Container
    Patent number: D1138757
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 4, 2026
    Assignee: Dyson Technology Limited
    Inventors: Alexander Patrick Webster, Jonathan George Marsh, Peter David Gammack, Gemma Kay Waggett, Lucy Hannah Jessie Birley
  • Container
    Patent number: D1140737
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 11, 2026
    Assignee: DYSON TECHNOLOGY LIMITED
    Inventors: Alexander Patrick Webster, Molly Margaret Owen, Gemma Kay Waggett, Lucy Hannah Jessie Birley
  • Container
    Patent number: D1141936
    Type: Grant
    Filed: December 11, 2024
    Date of Patent: August 18, 2026
    Assignee: Dyson Technology Limited
    Inventor: Alexander Patrick Webster