Patents by Inventor Stephen Hawthornthwaite

Stephen Hawthornthwaite 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: D909718
    Type: Grant
    Filed: April 25, 2019
    Date of Patent: February 9, 2021
    Assignee: ROTHY'S INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D916450
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: April 20, 2021
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D920654
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: June 1, 2021
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D924552
    Type: Grant
    Filed: March 8, 2019
    Date of Patent: July 13, 2021
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D925874
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: July 27, 2021
    Assignee: ROTHYS, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D943923
    Type: Grant
    Filed: November 30, 2020
    Date of Patent: February 22, 2022
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D950225
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: May 3, 2022
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D950226
    Type: Grant
    Filed: December 28, 2020
    Date of Patent: May 3, 2022
    Assignee: ROTHYS, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D962623
    Type: Grant
    Filed: June 28, 2019
    Date of Patent: September 6, 2022
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D995090
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: August 15, 2023
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D995091
    Type: Grant
    Filed: March 21, 2022
    Date of Patent: August 15, 2023
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D995093
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: August 15, 2023
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D996036
    Type: Grant
    Filed: January 5, 2022
    Date of Patent: August 22, 2023
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1000052
    Type: Grant
    Filed: March 19, 2019
    Date of Patent: October 3, 2023
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1009420
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: January 2, 2024
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1015715
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: February 27, 2024
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1016443
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: March 5, 2024
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1016458
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: March 5, 2024
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1016459
    Type: Grant
    Filed: July 20, 2022
    Date of Patent: March 5, 2024
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin
  • Patent number: D1016460
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: March 5, 2024
    Assignee: ROTHY'S, INC.
    Inventors: Stephen Hawthornthwaite, William Roth Martin