Patents by Inventor Jarrett Alan Welch

Jarrett Alan Welch 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).

  • Stair stringer
    Patent number: 11718998
    Abstract: A stair stringer may include a body. The body may include a horizontal arm, a center angled portion coupled to the horizontal arm, and a vertical arm coupled to the center angled portion. The stair stringer may also include a first appendage coupled to a first edge of the horizontal arm, a second appendage coupled to a second edge of the horizontal arm, a third appendage coupled to a third edge of the vertical arm, and a fourth appendage coupled to a fourth edge of the vertical arm. The fourth edge may be adjacent the third edge. The first appendage, the second appendage, and the third appendage are parallel with respect to one another. A stairway system may include a first stair stringer and a second stair stringer. The second stair stringer may be an architectural chiral with respect to the first stair stringer.
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: August 8, 2023
    Assignee: MIRO Industries, Inc.
    Inventors: Jason Reed Haddock, Jarrett Alan Welch, John Nathan Post, Gary J R Kummer, Samuel Richard Robins
  • STAIR STRINGER
    Publication number: 20230058386
    Abstract: A stair stringer may include a body. The body may include a horizontal arm, a center angled portion coupled to the horizontal arm, and a vertical arm coupled to the center angled portion. The stair stringer may also include a first appendage coupled to a first edge of the horizontal arm, a second appendage coupled to a second edge of the horizontal arm, a third appendage coupled to a third edge of the vertical arm, and a fourth appendage coupled to a fourth edge of the vertical arm. The fourth edge may be adjacent the third edge. The first appendage, the second appendage, and the third appendage are parallel with respect to one another. A stairway system may include a first stair stringer and a second stair stringer. The second stair stringer may be an architectural chiral with respect to the first stair stringer.
    Type: Application
    Filed: August 18, 2021
    Publication date: February 23, 2023
    Inventors: Jason Reed Haddock, Jarrett Alan Welch, John Nathan Post, Gary JR Kummer, Samuel Richard Robins
  • Stair stringer
    Patent number: D990711
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: June 27, 2023
    Assignee: MIRO Industries, Inc.
    Inventors: Jason Reed Haddock, Jarrett Alan Welch, John Nathan Post, Gary J R Kummer, Samuel Richard Robins