Patents by Inventor Neal Halverson

Neal Halverson 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).

  • Control pump
    Patent number: D834068
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: November 20, 2018
    Assignee: S.A. Armstrong Limited
    Inventors: David T. W. Lee, Neal Halverson
  • Control pump
    Patent number: D839313
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: January 29, 2019
    Assignee: S.A. Armstrong Limited
    Inventors: David T. W. Lee, Neal Halverson
  • Control pump
    Patent number: D839314
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: January 29, 2019
    Assignee: S.A. Armstrong Limited
    Inventors: David T. W. Lee, Neal Halverson
  • Control pump
    Patent number: D839922
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: February 5, 2019
    Assignee: S.A. Armstrong Limited
    Inventors: David T. W. Lee, Neal Halverson
  • Horizontal control pump
    Patent number: D888103
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: June 23, 2020
    Assignee: S.A. Armstrong Limited
    Inventors: David T. W. Lee, Neal Halverson, Gabor Lechner