Patents by Inventor Matthew S. Alesch

Matthew S. Alesch 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).

  • Grout vacuum systems and methods
    Patent number: 11951652
    Abstract: Various implementations include a device for pumping grout. The device includes a body and a pump. The body defines a first opening, a second opening, and a third opening. Each of the first, second, and third openings is in fluid communication with each other. The first opening includes a first one-way valve configured to allow the flow of grout toward the second and third openings, and the second opening includes a second one-way valve configured to allow the flow of grout away from the first and third openings. The pump is sealingly coupled to the third opening and in fluid communication with the first and second openings. The pump is configured to increase and decrease pressure within the body to cause the flow of grout from the first opening to the second opening.
    Type: Grant
    Filed: January 21, 2021
    Date of Patent: April 9, 2024
    Assignee: Tindall Corporation
    Inventors: Kevin L. Kirkley, John Michael Romano, Matthew S. Alesch
  • GROUT VACUUM SYSTEMS AND METHODS
    Publication number: 20210221024
    Abstract: Various implementations include a device for pumping grout. The device includes a body and a pump. The body defines a first opening, a second opening, and a third opening. Each of the first, second, and third openings is in fluid communication with each other. The first opening includes a first one-way valve configured to allow the flow of grout toward the second and third openings, and the second opening includes a second one-way valve configured to allow the flow of grout away from the first and third openings. The pump is sealingly coupled to the third opening and in fluid communication with the first and second openings. The pump is configured to increase and decrease pressure within the body to cause the flow of grout from the first opening to the second opening.
    Type: Application
    Filed: January 21, 2021
    Publication date: July 22, 2021
    Inventors: Kevin L. Kirkley, John Michael Romano, Matthew S. Alesch