Patents by Inventor Alexander Stuart

Alexander Stuart 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).

  • Drug delivery device
    Patent number: 10682474
    Abstract: A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
    Type: Grant
    Filed: February 10, 2016
    Date of Patent: June 16, 2020
    Assignee: AMGEN INC.
    Inventors: Lawrence Ring, Dhairya Mehta, Stephanie Toy, Ferry Tamtoro, Alexander Stuart Cairns, Scott R. Gibson
  • DRUG DELIVERY DEVICE
    Publication number: 20200179615
    Abstract: A drug delivery device includes a blunt cannula and a reservoir. The blunt cannula has a cylindrical wall that defines an axial passage between a first end and a second end of the blunt cannula. The wall has at least a first tapered region at the first end to define an opening in fluid communication with the axial passage and adapted at the first end to resist interruption of fluid flow through the axial passage and out of the first end of the blunt cannula. The reservoir is connected to the second end of the blunt cannula.
    Type: Application
    Filed: January 31, 2020
    Publication date: June 11, 2020
    Inventors: Lawrence Ring, Dhairya Mehta, Stephanie Toy, Ferry Tamtoro, Alexander Stuart Cairns, Scott R. Gibson
  • Accessory for hairdryers
    Patent number: D869763
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: December 10, 2019
    Assignee: Dyson Technology Limited
    Inventors: Antoine Francois Atkinson, Alexander Stuart Knox, Andrea Ee-Va Lim, Adam James Bates
  • Attachment nozzle for a handheld hair styling device
    Patent number: D875310
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: February 11, 2020
    Assignee: Dyson Technology Limited
    Inventors: Daniel John Thompson, Charles Franklin Gale, Alexander Stuart Knox, Robert Mark Brett Coulton, Chong Wei Pang, Stuart James Steele, Andrew Drummond Flynn, Britta Jessica Stockinger
  • Vacuum cleaner
    Patent number: D875336
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: February 11, 2020
    Assignee: Dyson Technology Limited
    Inventors: Alexander Stuart Knox, James Robert Carswell, Luke William Stephens
  • Vacuum cleaner
    Patent number: D875337
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: February 11, 2020
    Assignee: Dyson Technology Limited
    Inventor: Alexander Stuart Knox
  • Part of a vacuum cleaner
    Patent number: D875338
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: February 11, 2020
    Assignee: Dyson Technology Limited
    Inventors: Charles Franklin Gale, Alexander David Peet, Donald James McIntosh, Alexander Stuart Know
  • 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: 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
  • Fan
    Patent number: D888219
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 23, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888220
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 23, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888927
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 30, 2020
    Assignee: Dyson Technology Limited
    Inventors: Christopher Steven Hodgson, Philip Tennison Reilly, Alexander James Morrison, Stuart Anthony Kellett, Adam Pinkstone, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888928
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 30, 2020
    Assignee: Dyson Technology Limited
    Inventors: Christopher Steven Hodgson, Philip Tennison Reilly, Alexander James Morrison, Stuart Anthony Kellett, Adam Pinkstone, Adam James Bates, Alexander Stuart Knox
  • Fan
    Patent number: D888929
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: June 30, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Air purifier
    Patent number: D890902
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: July 21, 2020
    Assignee: Dyson Technology Limited
    Inventors: Joseph Robert Carling, Neil Andrew Stewart, James Dyson, Alexander Stuart Knox
  • Air purifier
    Patent number: D890903
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: July 21, 2020
    Assignee: Dyson Technology Limited
    Inventors: Joseph Robert Carling, Neil Andrew Stewart, James Dyson, Alexander Stuart Knox
  • Air purifier
    Patent number: D891597
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: July 28, 2020
    Assignee: Dyson Technology Limited
    Inventors: Joseph Robert Carling, Neil Andrew Stewart, James Dyson, Alexander Stuart Knox
  • Fan
    Patent number: D895781
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: September 8, 2020
    Assignee: Dyson Technology Limited
    Inventors: Steven Eduard Peet, Christopher Steven Hodgson, James Henry Campbell Terry-Collins, Jason Ryan King, Alexander James Morrison, Adam James Bates, Alexander Stuart Knox
  • Air purifier
    Patent number: D903846
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: December 1, 2020
    Assignee: Dyson Technology Limited
    Inventors: Neil Ewen Callum MacQueen, Alexander James Morrison, James Dyson, Alexander Stuart Knox
  • Blender
    Patent number: D911766
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: March 2, 2021
    Assignee: SHARKNINJA OPERATING LLC
    Inventors: Michael Ting, Alexander Stuart Hill, Christopher William Hedges, Jared J. Proulx, Dan Kestenbaum, Deric Z. M. Liu, Leo Lee, Robin Yin, Larry Deng