Patents by Inventor Jacob Rusty Lindsay

Jacob Rusty Lindsay 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: 11708730
    Abstract: A tool configured to align a polished rod within a carrier bar of a pumpjack is described. While this tool can include any suitable component, in some cases, it includes a cylindrical member having an internal conduit, allowing the cylindrical member to wrap around and receive the polished rod. In some cases, the cylindrical member has a top having a first outer diameter, and a bottom having a second, larger outer diameter. In some cases, the cylindrical member comprises one, two, or more discrete pieces. In some cases, a flange extends horizontally from the bottom of the cylindrical member, to be disposed at a bottom portion of the carrier bar. In some cases, the cylindrical member comprises a slit that extends from the top to the bottom of the cylindrical member to allow the member to be opened and to receive the polished rod. Additional implementations are described.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: July 25, 2023
    Inventor: Jacob Rusty Lindsay
  • Publication number: 20220154541
    Abstract: A tool configured to align a polished rod within a carrier bar of a pumpjack is described. While this tool can include any suitable component, in some cases, it includes a cylindrical member having an internal conduit, allowing the cylindrical member to wrap around and receive the polished rod. In some cases, the cylindrical member has a top having a first outer diameter, and a bottom having a second, larger outer diameter. In some cases, the cylindrical member comprises one, two, or more discrete pieces. In some cases, a flange extends horizontally from the bottom of the cylindrical member, to be disposed at a bottom portion of the carrier bar. In some cases, the cylindrical member comprises a slit that extends from the top to the bottom of the cylindrical member to allow the member to be opened and to receive the polished rod. Additional implementations are described.
    Type: Application
    Filed: February 7, 2022
    Publication date: May 19, 2022
    Inventor: Jacob Rusty Lindsay
  • Patent number: 11242718
    Abstract: A tool that is configured to align a polished rod within a carrier bar of a pumpjack is described. While this tool can include any suitable component, in some cases, it includes a cylindrical member having an internal conduit, such that the cylindrical member is configured to wrap around and receive the polished rod. In some cases, the cylindrical member has a top having a first outer diameter, and a bottom having a second, larger outer diameter. In some cases, a flange extends horizontally from the bottom of the cylindrical member, so as to be disposed at a bottom portion of the carrier bar when the cylindrical member is inserted into the carrier bar. In some cases, the cylindrical member comprises a slit that extends from the top to the bottom of the cylindrical member to allow the member to be opened and to receive the polished rod. Additional implementations are described.
    Type: Grant
    Filed: February 18, 2020
    Date of Patent: February 8, 2022
    Inventor: Jacob Rusty Lindsay
  • Publication number: 20200263510
    Abstract: A tool that is configured to align a polished rod within a carrier bar of a pumpjack is described. While this tool can include any suitable component, in some cases, it includes a cylindrical member having an internal conduit, such that the cylindrical member is configured to wrap around and receive the polished rod. In some cases, the cylindrical member has a top having a first outer diameter, and a bottom having a second, larger outer diameter. In some cases, a flange extends horizontally from the bottom of the cylindrical member, so as to be disposed at a bottom portion of the carrier bar when the cylindrical member is inserted into the carrier bar. In some cases, the cylindrical member comprises a slit that extends from the top to the bottom of the cylindrical member to allow the member to be opened and to receive the polished rod. Additional implementations are described.
    Type: Application
    Filed: February 18, 2020
    Publication date: August 20, 2020
    Inventor: Jacob Rusty Lindsay